PART–

M

CONTINUING AIRWORTHINESS REQUIREMENTS – PART M

Consolidated version of Part M of the Commission Regulation EC No. 2042/2003, and related EASA Decisions

(Acceptable Means of Compliance and Guidance Material), as amended

Issue: July 2010

PART Mamended by

EU No. 127/2010 EC No. 1056/2008 EC No. 376/2007 EC No. 707/2006

+ AMC/GM Part MDecision 2003/19/RM amended by

Decision 2010/002/R Decision 2009/006/R Decision 2008/013/R Decision 2007/001/R Decision 2006/14/R Decision 2006/11/R

Commission Regulation (EC) No. 2042/2003 of 20 November 2003 on the continuing airworthiness of aircraft and aeronautical products, parts and appliances, and on the approval of

organisations and personnel involved in these tasks (Text with EEA relevance)

Initially published on 28/11/2003, Official Journal L 315, P. 0001 – 0165

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Part-M Dear Reader

Dear Reader,

This is EASA’s first printed technical handbook – the implementing rules and related AMC/GM on Part M – all in one volume.  It is the first of a series of value-added publications in print and electronic format for our stakeholders in the aviation community. One of the main objectives is to make it simpler for everyone to work with the European regulations.

The printed version of this handbook also includes a CD providing swift access to the bookmarked text and facilitating easier and faster reading. It is a living document, routinely updated as the rules evolve, in order to provide stakeholders with an up-to-date consolidated version. While we are aiming for high quality from the outset we also intend to continu-ally improve our products.

This current version includes the necessary amendments introduced by Reg. EU No 127/2010 and ED Decision 2010/002/R. Further amendments to the Part-M will be incorporated as soon as the relevant legislation is implemented.

We would like to acknowledge the cooperation of all involved in the making of this handbook, and we do hope that it facilitates the accessibility of the Rule.

Cologne, July 2010 Patrick Goudou Executive Director, EASA

Part-M Disclaimer

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Disclaimer

This Part-M consolidated version has been prepared by the Agency in order to provide stakehold-ers with an updated and easy-to-read publication. It has been prepared by combining the officially published corresponding text of the regulation, and all amendments together with the acceptable means of compliance and guidance material adopted so far. However, this is not an official publi-cation and the Agency accepts no liability for damage of any kind resulting from the risks inherent in the use of this document.

Officially published documents, used to amalgamate all the elements into this consolidated ver-sion, may be found on the Agency’s webpage www.easa.europa.eu

The format of this publication has been adjusted in order to make it easier to read and for refer-ence purposes. Readers are invited and encouraged to report to rule@easa.europa.eu any per-ceived errors, or comments relating to this publication.

Part-M Key to use of document

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Key to use of document

Part-M M.A.608Components,equipmentandtools

89

PART-M

SectionA

SubpartF

M.A.608 Components, equipment and tools

(a) Theorganisationshall:

1. hold the equipment and tools specified in themaintenance data described inpointM.A.609orverifiedequivalentsaslistedinthemaintenanceorganisationmanualasnecessaryforday-to-daymaintenancewithinthescopeoftheapprov-al;and,

2. demonstratethatithasaccesstoallotherequipmentandtoolsusedonlyonanoccasionalbasis.

(b) Toolsandequipment shallbecontrolledandcalibrated toanofficially recognisedstandard.Recordsof suchcalibrationsand the standardused shallbekeptby theorganisation.

(c) Theorganisationshallinspect,classifyandappropriatelysegregateallincomingcom-ponents.

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Text amended, including the regulation number amended by. [lines down side of amended text]

Part-M AMCM.A.714Record-keeping

143

PART-M

SectionA

SubpartG

AMC M.A.714 Record-keeping

1. TheM.A.SubpartGorganisationshouldensure that italways receivesacompleteCRSfromtheapprovedmaintenanceorganisationM.A.801(b)(2)certifyingstaffand/orfromthePilot-ownersuchthattherequiredrecordscanberetained.Thesystemtokeepthecontinuingairworthinessrecordsshouldbedescribedintheorganisationcontinuingairworthinessmanagementexposition.

2. Whenanorganisationarrangesfortherelevantmaintenanceorganisationtoretaincopiesofthecontinuingairworthinessrecordsonitsbehalf,itwillneverthelesscon-tinuetoberesponsiblefortherecordsunderM.A.714relatingtothepreservationofrecords.Ifitceasestobetheorganisationoftheaircraft,italsoremainsresponsiblefortransferringtherecordstoanyotherpersonororganisationmanagingcontinu-ingairworthinessoftheaircraft.

3. Keeping continuing airworthiness records in a form acceptable to the competentauthoritymeansinpaperformoronacomputerdatabaseoracombinationofbothmethods.Recordsstoredinmicrofilmoropticaldiscformarealsoacceptable.Therecordshouldremainlegiblethroughouttherequiredretentionperiod.

4. Papersystemsshoulduserobustmaterialwhichcanwithstandnormalhandlingandfiling.

5. Computersystemsshouldhaveatleastonebackupsystemwhichshouldbeupdatedwithin24hoursofanynewentry.Eachterminalisrequiredtocontainprogrammesafeguardsagainsttheabilityofunauthorisedpersonneltoalterthedatabase.

6. Microfilmingoropticalstorageofcontinuingairworthinessrecordsmaybecarriedoutatanytime.Therecordsshouldbeaslegibleastheoriginalrecordandremainsofortherequiredretentionperiod.

ED2008/013/R

AMC – Acceptable Means of Compliance [pages with thick yellow bars (light grey)]

Ap

pen

dic

esPA

RT-

M

GM to Appendix II to Part-M Use of the EASA Form 1 for maintenance

EASA Form 1 Block 12 ‘Remarks’

Examples of data to be entered in this block as appropriate:-

· Maintenance documentation used, including the revision status, for all work per-formed and not limited to the entry made in block 11. A statement such as ‘in accord-ance with the CMM’ is not acceptable.

· NDT methods with appropriate documentation used when relevant.

· Compliance with airworthiness directives or service bulletins.

· Repairs carried out.

· Modifications carried out.

· Replacement parts installed.

· Life-limited parts status.

· Shelf life limitations.

· Deviations from the customer work order.

· Release statements to satisfy a foreign Civil Aviation Authority maintenance require-ment.

· Information needed to support shipment with shortages or re-assembly after deliv-ery.

· References to aid traceability, such as batch numbers.”

Part-M GM to Appendix II to Part-M Use of the EASA Form 1 for maintenance

227

GM – Guidance Material [pages with thick green bars (dark grey)]

Part-M Contents

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Contents

Dear reader ................................................................................................................................. 3Disclaimer .................................................................................................................................... 4Key to use of document ............................................................................................................. 5Article 1 Objective and scope .................................................................................................... 14Article 2 Definitions .................................................................................................................... 14Article 3 Continuing airworthiness requirements ................................................................... 15Article 4 Maintenance organisation approvals ........................................................................ 16Article 5 Certifying staff ............................................................................................................. 16Article 6 Training organisation requirements .......................................................................... 16Article 7 Entry into force ............................................................................................................ 17

ANNEX I (Part-M) ....................................................................................................................... 19M.1 .............................................................................................................................................. 19

AMC M.1 .................................................................................................................... 20

Section A TECHNICAL REQUIREMENTS .................................................................... 21

Subpart A GENERAL .................................................................................................................. 21M.A.101 Scope .......................................................................................................................... 21

Subpart B ACCOUNTABILITY.................................................................................................... 22M.A.201 Responsibilities .......................................................................................................... 22 AMC M.A.201 (e) ....................................................................................................... 24 AMC M.A.201 (h) ....................................................................................................... 24 AMC M.A.201 (h)(1) ................................................................................................... 24 AMC M.A.201 (h)(2) ................................................................................................... 26M.A.202 Occurrence reporting ................................................................................................ 28 AMC M.A.202 (a) ....................................................................................................... 29 AMC M.A.202 (b) ....................................................................................................... 29

Subpart C CONTINUING AIRWORTHINESS ............................................................................. 30M.A.301 Continuing airworthiness tasks ............................................................................... 30 AMC M.A.301-1 .......................................................................................................... 31 AMC M.A.301-2 .......................................................................................................... 31 AMC M.A.301-3 .......................................................................................................... 32 AMC M.A.301-4 .......................................................................................................... 32 AMC M.A.301-5 .......................................................................................................... 33 AMC M.A.301-7 .......................................................................................................... 33M.A.302 Aircraft Maintenance Programme ........................................................................... 34 AMC M.A.302 ............................................................................................................. 35 AMC M.A.302 (a) ....................................................................................................... 35 AMC M.A.302 (d) ....................................................................................................... 35 AMC M.A.302 (f) ........................................................................................................ 36M.A.303 Airworthiness directives ........................................................................................... 38M.A.304 Data for modifications and repairs ......................................................................... 38 AMC M.A.304 ............................................................................................................. 39M.A.305 Aircraft continuing airworthiness record system ................................................... 40

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AMC M.A.305 (d) ....................................................................................................... 42 AMC M.A.305 (d)(4) and AMC M.A.305 (h) ............................................................. 42 AMC M.A.305 (h) ....................................................................................................... 43 AMC M.A.305 (h)(6) ................................................................................................... 44M.A.306 Operator’s technical log system .............................................................................. 45 AMC M.A.306 (a) ....................................................................................................... 46 AMC M.A.306 (b) ....................................................................................................... 47M.A.307 Transfer of aircraft continuing airworthiness records ........................................... 48 AMC M.A.307 (a) ....................................................................................................... 49

Subpart D MAINTENANCE STANDARDS ................................................................................. 50M.A.401 Maintenance data ..................................................................................................... 50 AMC M.A.401 (b) Maintenance data ....................................................................... 51 AMC M.A.401 (c) Maintenance data ........................................................................ 51M.A.402 Performance of maintenance ................................................................................... 53 AMC M.A.402 (a) ....................................................................................................... 54 AMC M.A.402 (b) ....................................................................................................... 56 AMC M.A.402 (d) ....................................................................................................... 56 AMC M.A.402 (e) ....................................................................................................... 56M.A.403 Aircraft defects .......................................................................................................... 57 AMC M.A.403 (b) ....................................................................................................... 58 AMC M.A.403 (d) ....................................................................................................... 58

Subpart E COMPONENTS .......................................................................................................... 59M.A.501 Installation ................................................................................................................. 59 AMC M.A.501 (a) ....................................................................................................... 60 AMC M.A.501 (b) ....................................................................................................... 61 AMC M.A.501 (c) ........................................................................................................ 61 AMC M.A.501 (d) ....................................................................................................... 62M.A.502 Component maintenance ......................................................................................... 64 AMC M.A.502 ............................................................................................................. 65 AMC M.A.502 (b) and (c) .......................................................................................... 65M.A.503 Service life limited components ............................................................................... 66M.A.504 Control of unserviceable components .................................................................... 66 AMC M.A.504 (a) ....................................................................................................... 67 AMC M.A.504 (b) ....................................................................................................... 67 AMC M.A.504 (c) ........................................................................................................ 67 AMC M.A.504 (d)(2) ................................................................................................... 68 AMC M.A.504 (e) ....................................................................................................... 69

Subpart F MAINTENANCE ORGANISATION ........................................................................... 70M.A.601 Scope .......................................................................................................................... 70 AMC M.A.601 ............................................................................................................. 71M.A.602 Application ................................................................................................................. 72 AMC M.A.602 ............................................................................................................. 73M.A.603 Extent of approval ..................................................................................................... 74 AMC M.A.603 (a) ....................................................................................................... 75 AMC M.A.603 (c) ........................................................................................................ 75

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M.A.604 Maintenance organisation manual ......................................................................... 77 AMC M.A.604 ............................................................................................................. 78M.A.605 Facilities ..................................................................................................................... 79 AMC M.A.605 (a) ....................................................................................................... 80 AMC M.A.605 (b) ....................................................................................................... 80 AMC M.A.605 (c) ........................................................................................................ 80M.A.606 Personnel requirements ............................................................................................. 82 AMC M.A.606 (a) ....................................................................................................... 83 AMC M.A.606 (b) ....................................................................................................... 83 AMC M.A.606 (c) ........................................................................................................ 83 AMC M.A.606 (d) ....................................................................................................... 84 AMC M.A.606 (e) ....................................................................................................... 84 AMC M.A.606 (f) ........................................................................................................ 84 AMC M.A.606 (h)(2) ................................................................................................... 85M.A.607 Certifying staff ........................................................................................................... 87 AMC M.A.607 ............................................................................................................. 88 AMC M.A.607 (c) ........................................................................................................ 88M.A.608 Components, equipment and tools ......................................................................... 89 AMC M.A.608 (a) ....................................................................................................... 90 AMC M.A.608 (b) ....................................................................................................... 90M.A.609 Maintenance data ..................................................................................................... 91 AMC M.A.609 ............................................................................................................. 92M.A.610 Maintenance work orders ........................................................................................ 93 AMC M.A.610 ............................................................................................................. 94M.A.611 Maintenance standards ............................................................................................ 95M.A.612 Aircraft certificate of release to service .................................................................. 95M.A.613 Component certificate of release to service ........................................................... 95 AMC M.A.613 (a) ....................................................................................................... 96M.A.614 Maintenance records ................................................................................................ 101 AMC M.A.614 (a) ....................................................................................................... 102 AMC M.A.614 (c) ........................................................................................................ 102M.A.615 Privileges of the organisation .................................................................................. 103 AMC M.A.615 (b) ....................................................................................................... 104M.A.616 Organisational review .............................................................................................. 105 AMC M.A.616 ............................................................................................................. 106M.A.617 Changes to the approved maintenance organisation ........................................... 107 AMC M.A.617 ............................................................................................................. 108M.A.618 Continued validity of approval ................................................................................ 109M.A.619 Findings ...................................................................................................................... 109

Subpart G CONTINUING AIRWORTHINESS MANAGEMENT ORGANISATION ................... 110M.A.701 Scope .......................................................................................................................... 110M.A.702 Application ................................................................................................................. 110 AMC M.A.702 ............................................................................................................. 111M.A.703 Extent of approval ..................................................................................................... 112M.A.704 Continuing airworthiness management exposition .............................................. 112 AMC M.A.704 ............................................................................................................. 113M.A.705 Facilities ..................................................................................................................... 116 AMC M.A.705 ............................................................................................................. 117

Part-M Contents

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M.A.706 Personnel requirements ........................................................................................... 118 AMC M.A.706 ............................................................................................................. 119 AMC M.A.706 (a) ....................................................................................................... 120 AMC M.A.706 (e) ....................................................................................................... 120 AMC M.A.706 (f) ........................................................................................................ 121 AMC M.A.706 (i) ........................................................................................................ 121 AMC M.A.706 (k) ....................................................................................................... 121M.A.707 Airworthiness review staff ....................................................................................... 122 AMC M.A.707 (a) ....................................................................................................... 123 AMC M.A.707 (a)(1) ................................................................................................... 124 AMC M.A.707 (a)(2) ................................................................................................... 124 AMC M.A.707 (b) ....................................................................................................... 125 AMC M.A.707 (c) ........................................................................................................ 125 AMC M.A.707 (e) ....................................................................................................... 125M.A.708 Continuing airworthiness management ................................................................. 126 AMC M.A.708 (b)(3) ................................................................................................... 127 AMC M.A.708 (c) ........................................................................................................ 127 AMC M.A.708 (c)(1) ................................................................................................... 128M.A.709 Documentation .......................................................................................................... 129 AMC M.A.709 ............................................................................................................. 130M.A.710 Airworthiness review ................................................................................................ 131 AMC M.A.710 (a) ....................................................................................................... 133 AMC M.A.710 (b) and (c) .......................................................................................... 133 AMC M.A.710 (d) ....................................................................................................... 134 AMC M.A.710 (e) ....................................................................................................... 134M.A.711 Privileges of the organisation .................................................................................. 135 AMC M.A.711 (b) ....................................................................................................... 136 AMC M.A.711 (c) ........................................................................................................ 136M.A.712 Quality system ........................................................................................................... 137 AMC M.A.712 (a) ....................................................................................................... 138 AMC M.A.712 (b) ....................................................................................................... 138 AMC M.A.712 (f) ........................................................................................................ 139M.A.713 Changes to the approved continuing airworthiness organisation ....................... 140 AMC M.A.713 ............................................................................................................. 141M.A.714 Record-keeping .......................................................................................................... 142 AMC M.A.714 ............................................................................................................. 143M.A.715 Continued validity of approval ................................................................................ 144M.A.716 Findings ...................................................................................................................... 144

Subpart H CERTIFICATE OF RELEASE TO SERVICE – CRS ...................................................... 145M.A.801 Aircraft certificate of release to service .................................................................. 145 AMC M.A.801 (b) ....................................................................................................... 147 AMC M.A.801 (d) ....................................................................................................... 147 AMC M.A.801 (f) ........................................................................................................ 147 AMC M.A.801 (g) ....................................................................................................... 148 AMC M.A.801 (h) ....................................................................................................... 148M.A.802 Component certificate of release to service ........................................................... 149 AMC M.A.802 ............................................................................................................. 150M.A.803 Pilot-owner authorisation ........................................................................................ 151 AMC M.A.803 ............................................................................................................. 152

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Subpart I AIRWORTHINESS REVIEW CERTIFICATE ................................................................ 153M.A.901 Aircraft airworthiness review ................................................................................... 153 AMC M.A.901 ............................................................................................................. 155 AMC M.A.901 (a) ....................................................................................................... 155 AMC M.A.901 (b) ....................................................................................................... 155 AMC M.A.901 (c)(2), (e)(2) and (f) ............................................................................ 155 AMC M.A.901 (d) and (g) ......................................................................................... 156 AMC M.A.901 (g) ....................................................................................................... 157 AMC M.A.901 (j) ....................................................................................................... 157M.A.902 Validity of the airworthiness review certificate ..................................................... 158M.A.903 Transfer of aircraft registration within the EU ....................................................... 158 AMC M.A.903 (a)(1) ................................................................................................... 159 AMC M.A.903 (b) ....................................................................................................... 159M.A.904 Airworthiness review of aircraft imported into the EU ......................................... 160 AMC M.A.904 (a)(1) ................................................................................................... 161 AMC M.A.904 (a)(2) ................................................................................................... 161 AMC M.A.904 (b) ...................................................................................................... 162M.A.905 Findings ...................................................................................................................... 163

Section B PROCEDURE FOR COMPETENT AUTHORITIES ................................ 164Subpart A GENERAL .................................................................................................................. 164M.B.101 Scope .......................................................................................................................... 164M.B.102 Competent authority................................................................................................. 164 AMC M.B.102 (a) ........................................................................................................ 165 AMC M.B.102 (c) ........................................................................................................ 165 AMC M.B.102 (d) ........................................................................................................ 166M.B.103 Acceptable means of compliance ............................................................................ 167M.B.104 Record-keeping .......................................................................................................... 167 AMC M.B.104 (a) ........................................................................................................ 168 AMC M.B.104 (f) ........................................................................................................ 168M.B.105 Mutual exchange of information ............................................................................. 169 AMC M.B.105 (a) ........................................................................................................ 170

Subpart B ACCOUNTABILITY.................................................................................................... 171M.B.201 Responsibilities .......................................................................................................... 171

Subpart C CONTINUING AIRWORTHINESS ............................................................................. 172M.B.301 Maintenance programme ......................................................................................... 172 AMC M.B.301 (a) ........................................................................................................ 173 AMC M.B.301 (b) ........................................................................................................ 173 AMC M.B.301 (c) ........................................................................................................ 174 AMC M.B.301 (d) ........................................................................................................ 174M.B.302 Exemptions ................................................................................................................ 175M.B.303 Aircraft continuing airworthiness monitoring ....................................................... 175 AMC M.B.303 ............................................................................................................. 176 AMC M.B.303 (b) ........................................................................................................ 176 AMC M.B.303 (c) ........................................................................................................ 176 AMC M.B.303 (d) ........................................................................................................ 177M.B.304 Revocation, suspension and limitation ................................................................... 178

Subpart D MAINTENANCE STANDARDS ................................................................................. 179

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Subpart E COMPONENTS .......................................................................................................... 180

Subpart F MAINTENANCE ORGANISATION ........................................................................... 181M.B.601 Application ................................................................................................................. 181M.B.602 Initial Approval .......................................................................................................... 181 AMC M.B.602 (a) ........................................................................................................ 182 AMC M.B.602 (b) ........................................................................................................ 182 AMC M.B.602 (c) ........................................................................................................ 182 AMC M.B.602 (e) ........................................................................................................ 182 AMC M.B.602 (f) ........................................................................................................ 183 AMC M.B.602 (g) ........................................................................................................ 183M.B.603 Issue of approval ....................................................................................................... 184 AMC M.B.603 (a) ........................................................................................................ 185 AMC M.B.603 (c) ........................................................................................................ 185M.B.604 Continuing oversight ................................................................................................ 186 AMC M.B.604 (b) ........................................................................................................ 187M.B.605 Findings ...................................................................................................................... 188 AMC M.B.605 (b)(1) ................................................................................................... 189M.B.606 Changes ...................................................................................................................... 190 AMC M.B.606 ............................................................................................................. 191M.B.607 Revocation, suspension and limitation of an approval ......................................... 192

Subpart G CONTINUING AIRWORTHINESS MANAGEMENT ORGANISATION ................... 193M.B.701 Application ................................................................................................................. 193 AMC M.B.701 (a) ........................................................................................................ 194M.B.702 Initial approval .......................................................................................................... 195 AMC M.B.702 (a) ........................................................................................................ 196 AMC M.B.702 (b) ........................................................................................................ 196 AMC M.B.702 (c) ........................................................................................................ 196 AMC M.B.702 (e) ........................................................................................................ 197 AMC M.B.702 (f) ........................................................................................................ 197 AMC M.B.702 (g) ........................................................................................................ 197M.B.703 Issue of approval ....................................................................................................... 198 AMC M.B.703 ............................................................................................................. 199 AMC M.B.703 (a) ........................................................................................................ 199 AMC M.B.703 (c) ........................................................................................................ 199M.B.704 Continuing oversight ................................................................................................ 200 AMC M.B.704 (b) ........................................................................................................ 201M.B.705 Findings ...................................................................................................................... 202 AMC M.B.705 (a)(1) ................................................................................................... 203M.B.706 Changes ...................................................................................................................... 204 AMC M.B.706 ............................................................................................................. 205M.B.707 Revocation, suspension and limitation of an approval ......................................... 206

Subpart H CERTIFICATE OF RELEASE TO SERVICE – CRS ...................................................... 207

Subpart I AIRWORTHINESS REVIEW CERTIFICATE ................................................................ 208M.B.901 Assessment of recommendations ............................................................................ 208 AMC M.B.901 ............................................................................................................ 209M.B.902 Airworthiness review by the competent authority ................................................ 210 AMC M.B.902 (b) ........................................................................................................ 211

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AMC M.B.902 (b)(1) ................................................................................................... 211 AMC M.B.902 (b)(2) ................................................................................................... 211 AMC M.B.902 (c) ........................................................................................................ 212M.B.903 Findings ...................................................................................................................... 213

APPENDICES TO THE IMPLEMENTING RULES ....................................................... 215Appendix I Continuing Airworthiness Arrangement ............................................................... 216

Appendix II EASA Form 1: Authorised Release Certificate EASA Form 1 ............................... 219

AMC to Appendix II to Part-M: Use of the EASA Form 1 for maintenance ......... 225

GM to Appendix II to Part-M: Use of the EASA Form 1 for maintenance ........... 229

Appendix III Airworthiness Review Certificate – EASA Form 15 ............................................. 230

Appendix IV Approval Ratings ................................................................................................... 232

Appendix V Maintenance Organisation Approval … EASA Form 3 ........................................ 235AMC to Appendix V ............................................................................................................ 237

Appendix VI Continuing Airworthiness Management Organisation … EASA Form 14 ........ 238 AMC to Appendix VI ........................................................................................................... 240

Approval Certificate referred to in Annex I (Part-M) Subpart G ............................................ 240

Appendix VII Complex Maintenance Tasks .............................................................................. 241AMC to Appendix VII .......................................................................................................... 243

Appendix VIII Limited Pilot-Owner Maintenance .................................................................... 244AMC to Appendix VIII ......................................................................................................... 246

APPENDICES TO AMCs ..................................................................................................... 259Appendix I to AMC M.A.302 and AMC M.B.301 (b): Content of the maintenance programme ............................................................................... 260

Appendix II to M.A. 201 (h)(1): Sub-contracting of continuing airworthiness management tasks ......................................... 270

Appendix III to AMC M.B.303 (d) ............................................................................................... 276

Appendix IV to AMC M.A.604 Maintenance Organisation Manual ........................................ 277

Appendix V to AMC M.A.704 Continuing airworthiness management organisation exposition ............................................................................................................. 282

Appendix VI to AMC M.B.602 (f) EASA Form 6F ....................................................................... 298

Appendix VII to AMC M.B.702 (f) EASA Form 13 ..................................................................... 304

Appendix VIII to AMC M.A.616 .................................................................................................. 310

Appendix IX to AMC M.A.602 and AMC M.A.702 EASA Form 2 ............................................. 313

Appendix X to AMC M.B.602 (a) and AMC M.B.702 (a) EASA Form 4 .................................... 315

Appendix XI to AMC to M.A.708 (c) .......................................................................................... 316

Appendix XII to AMC to M.A.706 (f) and M.B.102 (c) .............................................................. 321

Appendix XIII to AMC M.A.712 (f) ............................................................................................. 325

Part-M Article 1 Objective and scope

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PAR

T-M

Article 1 Objective and scope

1. This Regulation establishes common technical requirements and administrative pro-cedures for ensuring the continuing airworthiness of aircraft, including any compo-nent for installation thereto, which are:

(a) registered in a Member State; or

(b) registered in a third country and used by an operator for which a Member State ensures oversight of operations.

2. Paragraph 1 shall not apply to aircraft the regulatory safety oversight of which has been transferred to a third country and which are not used by a Community operator, or to aircraft referred to in Annex II to the basic Regulation.

3. The provisions of this Regulation related to commercial air transport are applicable to licensed air carriers as defined by Community law.

Article 2 Definitions

Within the scope of the basic Regulation, the following definitions shall apply:

(a) “aircraft” means any machine that can derive support in the atmosphere from the reactions of the air other than reactions of the air against the earth’s surface;

(b) “certifying staff” means personnel responsible for the release of an aircraft or a com-ponent after maintenance;

(c) “component” means any engine, propeller, part or appliance;

(d) “continuing airworthiness” means all of the processes ensuring that, at any time in its operating life, the aircraft complies with the airworthiness requirements in force and is in a condition for safe operation;

(e) “JAA” means “Joint Aviation Authorities”;

(f) “JAR” means “Joint Aviation Requirements”;

(g) “large aircraft” means an aircraft, classified as an aeroplane with a maximum take-off mass of more than 5700 kg, or a multi-engined helicopter;

(h) “maintenance” means any one or combination of overhaul, repair, inspection, replacement, modification or defect rectification of an aircraft or component, with the exception of pre-flight inspection;

(i) “organisation” means a natural person, a legal person or part of a legal person. Such an organisation may be established at more than one location whether or not within the territory of the Member States;

(j) “pre-flight inspection” means the inspection carried out before flight to ensure that the aircraft is fit for the intended flight.

(k) “ELA1 aircraft” means the following European Light Aircraft:

(i) an aeroplane, sailplane or powered sailplane with a Maximum Take-off Mass (MTOM) less than 1000 kg that is not classified as complex motor-powered air-craft;EC

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T-M

(ii) a balloon with a maximum design lifting gas or hot air volume of not more than 3400 m3 for hot-air balloons, 1050 m3 for gas balloons, 300 m3 for tethered gas balloons;

(iii) an airship designed for not more than two occupants and a maximum design lift-ing gas or hot-air volume of not more than 2500 m3 for hot-air airships and 1000 m3 for gas airships;

(l) “LSA aircraft” means a light sport aeroplane which has all of the following character-istics:

(i) a Maximum Take-off Mass (MTOM) of not more than 600 kg;

(ii) a maximum stalling speed in the landing configuration (VS0) of not more than 45 knots Calibrated Airspeed (CAS) at the aircraft’s maximum certificated takeoff mass and most critical centre of gravity;

(iii) a maximum seating capacity of no more than two persons, including the pilot;

(iv) a single, non-turbine engine fitted with a propeller;

(v) a non-pressurised cabin;

(m) “principal place of business” means the head office or the registered office of the undertaking within which the principal financial functions and operational control of the activities referred to in this Regulation are exercised.

Article 3 Continuing airworthiness requirements

1. The continuing airworthiness of aircraft and components shall be ensured in accord-ance with the provisions of Annex I.

2. Organisations and personnel involved in the continuing airworthiness of aircraft and components, including maintenance, shall comply with the provisions of Annex I and where appropriate those specified in Articles 4 and 5.

3. By derogation from paragraph 1, the continuing airworthiness of aircraft holding a permit to fly shall be ensured on the basis of the specific continuing airworthiness arrangements as defined in the permit to fly issued in accordance with the Annex (Part-21) to Commission Regulation (EC) N°1702/2003.

4. For aircraft not used in commercial air transport, any airworthiness review certificate or equivalent document issued in accordance with the Member State requirements and valid on 28 September 2008 shall be valid until its expiration date or until 28 September 2009, whichever comes first. After the expiration of its validity, the com-petent authority may further re-issue or extend one time the airworthiness review certificate or equivalent document for one year, if allowed by the Member State requirements. Upon further expiration, the competent authority may further re-issue or extend one more time the airworthiness review certificate or equivalent document for one year, if allowed by the Member State requirements. No further re-issuance or extension is allowed. If the provisions of this point have been used, when transfer-ring the registration of the aircraft within the EU, a new airworthiness review certifi-cate shall be issued in accordance with M.A.904.

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Article 4 Maintenance organisation approvals

1. Organisations involved in the maintenance of large aircraft or of aircraft used for commercial air transport, and components intended for fitment thereto, shall be approved in accordance with the provisions of Annex II.

2. Maintenance approvals issued or recognised by a Member State in accordance with the JAA requirements and procedures and valid before the entry into force of this Regulation shall be deemed to have been issued in accordance with this Regulation. For this purpose, by derogation from the provisions of 145.B.50(2) under Annex II, level 2 findings associated with the differences between JAR 145 and Annex II may be closed within one year. Certificates of release to service and authorised release certificates issued by an organisation approved under JAA requirements during that one-year period shall be deemed to have been issued under this Regulation.

3. Personnel qualified to carry out and/or control a continued airworthiness non-destructive test of aircraft structures and/or components, on the basis of any stand-ard recognised by a Member State prior to the entry into force of this Regulation as providing an equivalent level of qualification, may continue to carry out and/or control such tests.

4. Certificates of release to service and authorised release certificates issued before the date of entry into force of this Regulation by a maintenance organisation approved under the Member State requirements shall be deemed equivalent to those required under points M.A.801 and M.A.802 of Annex I (Part-M) respectively.

Article 5 Certifying staff

1. Certifying staff shall be qualified in accordance with the provisions of Annex III, except as provided for in points M.A.606(h), M.A.607(b), M.A.801(d) and M.A.803 of Annex I and in point 145.A.30(j) of Annex II (Part 145) and Appendix IV to Annex II (Part 145).”

2. Any aircraft maintenance licence and if any, the technical limitations associated with that licence, issued or recognised by a Member State in accordance with the JAA requirements and procedures and valid at the time of entry into force of this Regulation, shall be deemed to have been issued in accordance with this Regulation.

Article 6 Training organisation requirements

1. Organisations involved in the training of personnel referred to in Article 5 shall be approved in accordance with Annex IV to be entitled:

(a) to conduct recognised basic training courses; and/or (b) to conduct recognised type training courses; and (c) to conduct examinations; and (d) to issue training certificates.

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2. Any maintenance training organisation approval issued or recognised by a Member State in accordance with the JAA requirements and procedures and valid at the time of entry into force of this Regulation shall be deemed to have been issued in accord-ance with this Regulation. For this purpose, by derogation from the provisions of 147.B.130(b) under Annex IV, level 2 findings associated with the differences between JAR 147 and Annex IV may be closed within one year.

Article 7 Entry into force

1. This Regulation shall enter into force on the day following that of its publication in the Official Journal of the European Union.

2. By way of derogation from paragraph 1:

(a) the provisions of Annex I, except for points M.A.201(h)(2) and M.A.708(c), shall apply from 28 September 2005;

(b) point M.A.201(f) of Annex I shall apply to aircraft not involved in commercial air transport operated by third country carriers as from 28 September 2009.”

3. By way of derogation from paragraph 1 and 2, Member States may elect not to apply:

(a) the provisions of Annex I to aircraft not involved in commercial air transport, until 28 September 2009;

(b) the provisions of Annex I(I) to aircraft involved in commercial air transport, until 28 September 2008;

(c) the following provisions of Annex II, until 28 September 2006:

- 145.A.30(e), human factors elements,- 145.A.30(g) as applicable to large aircraft with a maximum take-off mass of

more than 5700 kg,- 145.A.30(h)(1) as applicable to aircraft with a maximum take-off mass of more

than 5700 kg,- 145.A.30(j)(1), Appendix IV,- 145.A.30(j)(2), Appendix IV;

(d) the following provisions of Annex II, until 28 September 2008:

- 145.A.30(g) as applicable to aircraft with a maximum take-off mass of 5700 kg or below,

- 145.A.30(h)(1) as applicable to aircraft with a maximum take-off mass of 5700 kg or below,

- 145.A.30(h)(2);

(e) the provisions of Annex III, as applicable to aircraft with a maximum take-off mass above 5700 kg until 28 September 2005;

(f) the provisions of Annex III, as applicable to aircraft with a maximum take-off mass of 5700 kg or below until 28 September 2006.

(g) for aircraft not involved in commercial air transport other than large aircraft, the need to comply with Annex III (Part 66) in the following provisions, until 28 September 2010:

- M.A.606(g) and M.A.801(b)2 of Annex I (Part-M),- 145.A.30(g) and (h) of Annex II (Part-145).

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4. Member States may issue approvals with regard to Annex II and Annex IV of a limited duration until 28 September 2007.

5. When a Member State makes use of the provisions of paragraphs 3 or 4 it shall notify the Commission and the Agency.

6. The Agency shall make an evaluation of the implication of the provisions of Annex I to this Regulation with a view to submitting an opinion to the Commission, including possible amendments to it, before 28 March 2005.

7. By way of derogation from paragraph 1:

(a) the provisions of point M.A.706(k) of Annex I (Part-M) shall apply as from 28 September 2010;

(b) the provisions of point 7.7 of Appendix I to Annex III (Part-66) shall apply as from 28 September 2010;

(c) maintenance organisations approved in accordance with Section A of subpart F of Annex I (Part-M) or Section A of Annex II (Part-145) may continue to issue Authorised Release Certificates by using the EASA Form 1 original issue, as laid down in Appendix II to the Annex I (Part-M) as well as Appendix I to the Annex II (Part 145), until 28 September 2010;

(d) competent authorities may continue to issue certificates, previous issue, as laid down in Appendices III, V and VI to Annex I (Part-M), Appendix III to Annex II (Part-145), Appendix V to Annex III (Part-66) or Appendix II to Annex IV (Part-147) to Regulation (EC) No 2042/2003 in force prior to the entry into force of this regu-lation, until 28 September 2010;

(e) certificates issued in accordance with Annex I (Part-M), Annex II (Part-145), Annex III (Part-66) or Annex IV (Part-147) prior to the entry into force of this regulation remain valid until they are changed or revoked.

This Regulation shall be binding in its entirety and directly applicable in all Member States.

Done at Brussels, 20 November 2003

For the Commission Loyola de PALACIO Vice-President

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ANNEX I (Part-M)

M.1

For the purpose of this Part, the competent authority shall be:

1. for the oversight of the continuing airworthiness of individual aircraft and the issue of airworthiness review certificates the authority designated by the Member State of registry.

2. for the oversight of a maintenance organisation as specified in M.A. Subpart F,

(i) the authority designated by the Member State where that organisation’s princi-ple place of business is located.

(ii) the Agency if the organisation is located in a third country.

3. for the oversight of a continuing airworthiness management organisation as speci-fied in M.A. Subpart G,

(i) the authority designated by the Member State where that organisation’s princi-ple place of business is located if the approval is not included in an air operator’s certificate.

(ii) the authority designated by the Member State of the operator if the approval is included in an air operator’s certificate.

(iii) the Agency if the organisation is located in a third country.

4. for the approval of maintenance programmes,

(i) the authority designated by the Member State of registry.

(ii) in the case of commercial air transport, when the Member State of the operator is different from the State of registry, the authority agreed by the above two States prior to the approval of the maintenance programme.

(iii) By derogation from paragraph 4(i), when the continuing airworthiness of an air-craft not used in commercial air transport is managed by a continuing airworthi-ness management organisation approved in accordance with Section A, Subpart G of this Annex (Part M) not subject to the oversight of the Member State of reg-istry, and only if agreed with the Member State of registry prior to the approval of the maintenance programme:

(a) the authority designated by the Member State responsible for the oversight of the continuing airworthiness management organisation, or

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AMC M.1

A competent authority may be a ministry, a national aviation authority or any aviation body designated by the Member State and located within that Member State. A Member State may designate more than one competent authority to cover different areas of responsibility, as long as the designation decision contains a list of the competencies of each authority and there is only one competent authority responsible for each given area of responsibility.ED

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Part-M M.A.101 Scope

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SECTION A TECHNICAL REQUIREMENTS

SUBPART A GENERAL

M.A.101 Scope

This Section establishes the measures to be taken to ensure that airworthiness is main-tained, including maintenance. It also specifies the conditions to be met by the persons or organisations involved in such continuing airworthiness management.

Part-M M.A.201 Responsibilities

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SUBPART B ACCOUNTABILITY

M.A.201 Responsibilities

(a) The owner is responsible for the continuing airworthiness of an aircraft and shall ensure that no flight takes place unless:

1. the aircraft is maintained in an airworthy condition, and;

2. any operational and emergency equipment fitted is correctly installed and serv-iceable or clearly identified as unserviceable, and;

3. the airworthiness certificate remains valid, and;

4. the maintenance of the aircraft is performed in accordance with the approved maintenance programme as specified in M.A.302.

(b) When the aircraft is leased, the responsibilities of the owner are transferred to the lessee if:

1. the lessee is stipulated on the registration document, or;

2. detailed in the leasing contract.

When reference is made in this Part to the “owner”, the term owner covers the owner or the lessee, as applicable.

(c) Any person or organisation performing maintenance shall be responsible for the tasks performed.

(d) The pilot-in-command or, in the case of commercial air transport, the operator shall be responsible for the satisfactory accomplishment of the pre-flight inspection. This inspection must be carried out by the pilot or another qualified person but need not be carried out by an approved maintenance organisation or by Part-66 certifying staff.

(e) In order to satisfy the responsibilities of paragraph (a),

(i) The owner of an aircraft may contract the tasks associated with continuing air-worthiness to a continuing airworthiness management organisation approved in accordance with Section A, Subpart G of this Annex (Part M). In this case, the continuing airworthiness management organisation assumes responsibility for the proper accomplishment of these tasks.

(ii) An owner who decides to manage the continuing airworthiness of the aircraft under its own responsibility, without a contract in accordance with Appendix I, may nevertheless make a limited contract with a continuing airworthiness management organisation approved in accordance with Section A, Subpart G of this Annex (Part M), for the development of the maintenance programme and its approval in accordance with point M.A.302. In that case, the limited contract transfers the responsibility for the development and approval of the maintenance programme to the contracted continuing airworthiness management organisa-tion.EC

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(f) In the case of large aircraft, in order to satisfy the responsibilities of paragraph (a) the owner of an aircraft shall ensure that the tasks associated with continuing air-worthiness are performed by an approved continuing airworthiness management organisation. A written contract shall be made in accordance with Appendix I. In this case, the continuing airworthiness management organisation assumes responsibility for the proper accomplishment of these tasks.

(g) Maintenance of large aircraft, aircraft used for commercial air transport and compo-nents thereof shall be carried out by a Part-145 approved maintenance organisation.

(h) In the case of commercial air transport the operator is responsible for the continuing airworthiness of the aircraft it operates and shall:

1. be approved, as part of the air operator certificate issued by the competent authority, pursuant to M.A. Subpart G for the aircraft it operates; and

2. be approved in accordance with Part-145 or contract such an organisation; and

3. ensure that paragraph (a) is satisfied.

(i) When an operator is requested by a Member State to hold a certificate for commer-cial operations, other than for commercial air transport, it shall:

1. be appropriately approved, pursuant to M.A. Subpart G, for the management of the continuing airworthiness of the aircraft it operates or contract such an organisation; and

2. be appropriately approved in accordance with M.A. Subpart F or Part-145, or contract such organisations; and

3. ensure that paragraph (a) is satisfied.

(j) The owner/operator is responsible for granting the competent authority access to the organisation/aircraft to determine continued compliance with this Part.

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AMC M.A.201 (e) Responsibilities

The limited contract for the development and approval of the aircraft maintenance programme should cover the responsibilities related to M.A.302(d) and (g). This con-tract may also entitle the M.A. Subpart G organisation to use the indirect approval procedure described in M.A.302(c).

AMC M.A.201 (h) Responsibilities

1. Reference to aircraft includes the components fitted to or intended to be fitted to the aircraft

2. The performance of ground de-icing and anti-icing activities does not require a Part-145 approval.

3. The requirement means that the operator is responsible for determining what main-tenance is required, when it has to be performed and by whom and to what standard, in order to ensure the continued airworthiness of the aircraft being operated.

4. An operator should therefore have adequate knowledge of the design status (type specification, customer options, airworthiness directives (AD), airworthiness limita-tions contained in CS-25 Book 1, Appendix H, paragraph H25.1, fuel tank system airworthiness limitations including Critical Design Configuration Control Limitations (CDCCL) modifications, major repairs, operational equipment) and required and performed maintenance. The Status of aircraft design and maintenance should be adequately documented to support the performance of the quality system.

5. An operator should establish adequate co-ordination between flight operations and maintenance to ensure that both will receive all information on the condition of the aircraft necessary to enable both to perform their tasks.

6. The requirement does not mean that an operator himself performs the maintenance (this is to be done by a maintenance organisation approved under Part-145) but that the operator carries the responsibility for the airworthy condition of aircraft it oper-ates and thus should be satisfied before the intended flight that all required mainte-nance has been properly carried out.

7. When an operator is not appropriately approved in accordance with Part-145, the operator should provide a clear work order to the maintenance contractor. The fact that an operator has contracted a maintenance organisation approved under Part-145 should not prevent it from checking at the maintenance facilities on any aspect of the contracted work if he wishes to do so to satisfy his responsibility for the air-worthiness of the aircraft.

AMC M.A.201 (h)(1) Responsibilities (*)

1. An operator only needs to be approved for the management of the continuing air-worthiness of the aircraft listed on its AOC. The approval to carry out airworthiness reviews is optional.

2. This approval does not prevent the operator subcontracting certain continuing air-worthiness management tasks to competent persons or organisations. This activity is considered as an integral element of the operator’s M.A. Subpart G approval. The regulatory monitoring is exercised through the operator’s M.A. Subpart G. approval. The contracts should be acceptable to the competent authority.

* see Appendices to Part M - Appendix II to AMC M.A.201 (h)

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3. The accomplishment of continuing airworthiness activities forms an important part of the operator’s responsibility with the operator remaining accountable for satisfac-tory completion irrespective of any contract that may be established.

4. Part-M does not provide for organisations to be independently approved to perform continuing airworthiness management tasks on behalf of commercial air transport operators. The approval of such activity is vested in the operator’s air operator’s cer-tificate (AOC). The sub-contracted organisation is considered to perform the continu-ing airworthiness management tasks as an integral part of the operator’s continuing airworthiness management system, irrespective of any other approval held by the subcontractor including a M.A. Subpart G approval.

5. The operator is ultimately responsible and therefore accountable for the airworthi-ness of its aircraft. To exercise this responsibility the operator should be satisfied that the actions taken by sub-contracted organisations meet the standards required by M.A. Subpart G. The operator’s management of such activities should therefore be accomplished

(a) by active control through direct involvement and/or

(b) by endorsing the recommendations made by the sub-contracted organisation.

6. In order to retain ultimate responsibility the operator should limit sub-contracted tasks to the activities specified below:

(a) airworthiness directive analysis and planning

(b) service bulletin analysis

(c) planning of maintenance

(d) reliability monitoring, engine health monitoring

(e) maintenance programme development and amendments

(f) any other activities which do not limit the operators responsibilities as agreed by the competent authority.

7. The operator’s management controls associated with sub-contracted continuing air-worthiness management tasks should be reflected in the associated written contract and be in accordance with the operator’s policy and procedures defined in his con-tinuing airworthiness management exposition. When such tasks are sub-contracted the operator’s continuing airworthiness management system is considered to be extended to the sub-contracted organisation.

8. With the exception of engines and auxiliary power units, contracts would normally be limited to one organisation per aircraft type for any combination of the activities described in Appendix II. Where arrangements are made with more than one organi-sation the operator should demonstrate that adequate co-ordination controls are in place and that the individual responsibilities are clearly defined in related contracts.

9. Contracts should not authorise the sub-contracted organisation to sub-contract to other organisations elements of the continuing airworthiness management tasks.

10. The operator should ensure that any findings arising from the competent authority monitoring of the sub-contracted continuing airworthiness management tasks will be closed to the satisfaction of the competent authority. This provision should be included in the contract.

11. The sub-contracted organisation should agree to notify the respective operators of any changes affecting the contracts as soon as practical. The operator should then inform its competent authority. Failure to do so may invalidate the competent authority acceptance of the contract.

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12. Appendix II provides information on the sub-contracting of continuing airworthiness management tasks.

13. The operator should only sub contract to organisations which are specified by the competent authority on the AOC or EASA Form 14 as applicable.

AMC M.A.201 (h)(2) Responsibilities

1. The requirement is intended to provide for the possibility of the following three alternative options:

(a) an operator to be approved in accordance with Part-145 to carry out all mainte-nance of the aircraft and components;

(b) an operator to be approved in accordance with Part-145 to carry out some of the maintenance of the aircraft and components. This, at minimum, could be limited line maintenance but may be considerably more but still short of option (a);

(c) An operator not approved in accordance with Part-145 to carry out any mainte-nance.

2. An operator or prospective operator may apply for any one of these options but it will be for the competent authority to determine which option may be accepted in each particular case.

2.1 To make this determination the competent authority will apply the primary criteria of relevant operator experience if carrying out some or all maintenance on comparable aircraft. Therefore where an operator applies for option (a) – all maintenance – the competent authority will need to be satisfied that the opera-tor has sufficient experience of carrying out all maintenance on a comparable type. For example, assuming that the experience is judged satisfactory, then it is reasonable from the maintenance viewpoint to add a different wide bodied air-craft to an existing wide bodied fleet. If the experience is not satisfactory or too limited the competent authority may choose either to require more experienced management and/or more experienced release to service staff or may refuse to accept the new wide bodied aircraft if extra experienced staff cannot be found. Option (b) or (c) may be possible alternatives.

2.2 Where an operator applies for option (b) – some maintenance or the competent authority has been unable to accept an application for option (a) – then satis-factory experience is again the key but in this case the satisfactory experience is related to the reduced maintenance of this option. If the experience is not satisfactory or too limited the competent authority may choose to require more experienced staff or may refuse to accept the application if such staff cannot be found. Option (c) may be the possible alternative. Option (c) accepts that the operator either does not have satisfactory experience or has only limited experi-ence of some maintenance.

2.3 The competent authority will require an operator to enter into a contract with an appropriately approved Part-145 organisation except in those cases where the competent authority believes that it is possible to obtain sufficient satisfactorily experienced staff to provide the minimal maintenance support for option (b), in which case option (b) would apply.

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2.4 In respect of this paragraph, ‘experience’ means staff who have proven evidence that they were directly involved with at least line maintenance of similar aircraft types for not less than 12 months. Such experience should be demonstrated to be satisfactory. An operator is required to have enough personnel meeting the requirement of M.A.706 to manage the maintenance responsibility whichever option is used.

Part-M M.A.202 Occurrence reporting

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M.A.202 Occurrence reporting

(a) Any person or organisation responsible in accordance with point M.A.201 shall report to the competent authority designated by the State of Registry, the organisa-tion responsible for the type design or supplemental type design and, if applicable, the Member State of operator, any identified condition of an aircraft or component which endangers flight safety.

(b) Reports shall be made in a manner established by the Agency and contain all perti-nent information about the condition known to the person or organisation.

(c) Where the person or organisation maintaining the aircraft is contracted by an owner or an operator to carry out maintenance, the person or the organisation maintaining the aircraft shall also report to the owner, the operator or the continuing airwor-thiness management organisation any such condition affecting the owner’s or the operator’s aircraft or component.

(d) Reports shall be made as soon as practicable, but in any case within 72 hours of the person or organisation identifying the condition to which the report relates.

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AMC M.A.202 (a) Occurrence reporting

Accountable persons or organisations should ensure that the type certificate (TC) holder receives adequate reports of occurrences for that aircraft type, to enable it to issue appropriate service instructions and recommendations to all owners or operators.

Liaison with the TC holder is recommended to establish whether published or proposed service information will resolve the problem or to obtain a solution to a particular prob-lem.

An approved continuing airworthiness management or maintenance organisation should assign responsibility for co-ordinating action on airworthiness occurrences and for initiating any necessary further investigation and follow-up activity to a suitably quali-fied person with clearly defined authority and status.

In respect of maintenance, reporting a condition which endangers flight safety is nor-mally limited to:

- serious cracks, permanent deformation, burning or serious corrosion of structure found during scheduled maintenance of the aircraft or component.

- failure of any emergency system during scheduled testing.

AMC M.A.202 (b) Occurrence reporting

The reports may be transmitted by any method, i.e. electronically, by post or by facsimile.

Each report should contain at least the following information:

- reporter or organisation’s name and approval reference if applicable,

- information necessary to identify the subject aircraft and/or component,

- date and time relative to any life or overhaul limitation in terms of flying hours/cycles/landings etc., as appropriate,

- details of the occurrence.

AMC 20-8 General Acceptable Means of Compliance for Airworthiness of Products, Parts and Appliances provides further guidance on occurrence reporting.

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SUBPART C CONTINUING AIRWORTHINESS

M.A.301 Continuing airworthiness tasks

The aircraft continuing airworthiness and the serviceability of both operational and emergency equipment shall be ensured by:

1. the accomplishment of pre-flight inspections;

2. The rectification in accordance with the data specified in point M.A.304 and/or point M.A.401, as applicable, of any defect and damage affecting safe operation, taking into account, for all large aircraft or aircraft used for commercial air transport, the minimum equipment list and configuration deviation list as applicable to the aircraft type;

3. the accomplishment of all maintenance, in accordance with the M.A.302 approved aircraft maintenance programme;

4. for all large aircraft or aircraft used for commercial air transport the analysis of the effectiveness of the M.A.302 approved maintenance programme;

5. the accomplishment of any applicable:

(i) airworthiness directive,

(ii) operational directive with a continuing airworthiness impact,

(iii) continued airworthiness requirement established by the Agency,

(iv) measures mandated by the competent authority in immediate reaction to a safety problem;

6. the accomplishment of modifications and repairs in accordance with M.A.304;

7. for non-mandatory modifications and/or inspections, for all large aircraft or aircraft used for commercial air transport the establishment of an embodiment policy;

8. maintenance check flights when necessary.

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AMC M.A.301-1 Continuing airworthiness tasks

1. With regard to the pre-flight inspection it is intended to mean all of the actions necessary to ensure that the aircraft is fit to make the intended flight. These should typically include but are not necessarily limited to:

(a) a walk-around type inspection of the aircraft and its emergency equipment for condition including, in particular, any obvious signs of wear, damage or leakage. In addition, the presence of all required equipment including emergency equip-ment should be established.

(b) an inspection of the aircraft continuing airworthiness record system or the opera-tors technical log as applicable to ensure that the intended flight is not adversely affected by any outstanding deferred defects and that no required maintenance action shown in the maintenance statement is overdue or will become due dur-ing the flight.

(c) a control that consumable fluids, gases etc. uplifted prior to flight are of the cor-rect specification, free from contamination, and correctly recorded.

(d) a control that all doors are securely fastened.

(e) a control that control surface and landing gear locks, pitot/static covers, restraint devices and engine/aperture blanks have been removed.

(f) a control that all the aircraft’s external surfaces and engines are free from ice, snow, sand, dust etc.

2. Tasks such as oil and hydraulic fluid uplift and tyre inflation may be considered as part of the pre-flight inspection. The related pre-flight inspection instructions should address the procedures to determine where the necessary uplift or inflation results from an abnormal consumption and possibly requires additional maintenance action by the approved maintenance organisation or certifying staff as appropriate.

3. In the case of commercial air transport, an operator should publish guidance to main-tenance and flight personnel and any other personnel performing pre-flight inspec-tion tasks, as appropriate, defining responsibilities for these actions and, where tasks are contracted to other organisations, how their accomplishment is subject to the quality system of M.A.712. It should be demonstrated to the competent authority that pre-flight inspection personnel have received appropriate training for the rel-evant pre-flight inspection tasks. The training standard for personnel performing the pre-flight inspection should be described in the operator’s continuing airworthiness management exposition.

AMC M.A.301-2 Continuing airworthiness tasks

In the case of commercial air transport the operator should have a system to ensure that all defects affecting the safe operation of the aircraft are rectified within the limits prescribed by the approved minimum equipment list (MEL) or configuration deviation list (CDL) as appropriate. Also that such defect rectification cannot be postponed unless agreed by the operator and in accordance with a procedure approved by the competent authority.

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In the case of commercial air transport or large aircraft, a system of assessment should be in operation to support the continuing airworthiness of an aircraft and to provide a continuous analysis of the effectiveness of the M.A. Subpart G approved continuing air-worthiness management organisation’s defect control system in use.

The system should provide for:

(a) significant incidents and defects: monitor incidents and defects that have occurred in flight and defects found during maintenance and overhaul, highlighting any that appear significant in their own right.

(b) repetitive incidents and defects: monitor on a continuous basis defects occurring in flight and defects found during maintenance and overhaul, highlighting any that are repetitive.

(c) deferred and carried forward defects: Monitor on a continuous basis deferred and carried forward defects. Deferred defects are defined as those defects reported in operational service which are deferred for later rectification. Carried forward defects are defined as those defects arising during maintenance which are carried forward for rectification at a later maintenance input.

(d) unscheduled removals and system performance: analyse unscheduled component removals and the performance of aircraft systems for use as part of the maintenance programme efficiency.

When deferring or carrying forward a def