ATLANTIC TURBINESWorldwide Engine Support
P&WC DISTRIBUTOR & DESIGNATBF OVERHAUL FACILITY
PT6A, JT15D AND ~W100 ENGINESERIES
Summary & Condition Report
Module - Engine OverhaulEngine Model- PT6A-28Engine SIN - 25628
PT6A Series
PWlOO Series JTl5D Series
A Vector Aerospace Company
SUMMARY & CONDITION REPORT
FOR
Engine Overhaul
Engine Type: PT6A-28
Serial Number: 25628
Customer: Blackhawk Modifications Inc.
Prepared By: 5 Flood
By: NKey
Date: duNe t 108/
Report #: CSE 28-155
SUMMARY & CONDITION REPORT
CSE- 28-155
Customer: Blackhawk Modifications Inc.
Item: Engine Overhaul
Model: PT6A-28
Engine Serial # 25628
Customer Pia # N/A
Atlantic Turbines Order # 1220/4
Work Order # 28-04829/ 28-04831
Running Times: TSN: 3048.8 TSHSI: 1117CSN: 3871 CSHSI: 1366
1.0 REASON FOR REMOVAL
Scheduled Removal
2.0 PREVIOUS MAINTENANCE
IDate [l.ocation ITSN ICSN WS WO11996-07-15 Ip&WC (Africa) . 11334.0 12002.0 HSI S 782
1
SUMMARY & CONDITION REPORT
CSE- 28-155
3.0 SUMMARY
The Engine was received at Atlantic Turbines Inc on February 11, 2008.
PC-E 25628 was completely disassembled, cleaned, and inspected LA.W. theapplicable P&WC Overhaul Manuals. Refer to Appendix "A" for further partsbreakdown.
The Engine was re-assembled and test run LA.W the P&WC Overhaul Manual.Upon completion of a successful test run, the e?gine was packaged for return shipment tothe customer on June 03,2008.
4.0 MODIFICATIONS
The following SB'swere incorporated this visit:
1248R2 Introduction of Improved Key washer for First and Second-Stage ReductionCarrier Screws1276R3 Introduction of Corrugated Stainless Steel Gaskets at Fuel Nozzle Adapter andCompressor Air Delivery Tube Assembly1300Rl Modification of Accessory Gearbox Diaphragm Oil Tank Center Tube Lead - inChamber1397R3Introduction of Improved Filtration For Reduction Gearbox Planet Gear Bearings1404R7Introduction of Bronze Planet Gear Bearings1421R4Modification of Accessory Gearbox Housing Assembly1479Rl Replacement/Modification of T5Thermocouple Wiring-Harness Assembly1484Rl Modification of First-Stage Reduction Carrier Balancing Assembly Plain Nut1490ROReplacement of Asbestos Fiber Gaskets1561R3Modification/Replacement of Fuel Control Unit
2
SUMMARY & CONDITION REPORT
CSE- 28-155
1564R3Modification of Scavenge Pump Housing Assembly1567R2Modification/Replacement of Propeller Shaft1591R2 Replacement/Modification of Compressor Stators1610R2 Inspection of Turbine Exhaust Duct1620ROReplacement of Oil Transfer Tube Adapter Retaining Ring1637ROInspection of Oil Tank Filler Cap
The following SB's were found embodied:
1148 Introduction of Sliver-Plated Bolts of Revised Length - Fuel Manifold1217 Improved Strength Power Turbine Shaft Housing and Reduction Gearbox ConditionMonitoring1231Modification of No.2 Bearing Housing Cover1249 Introduction of New Oil Tank Dipstick1282 Introduction of Fine Mesh Oil Filter Element1316 Introduction of Improved Engine/Fuel Pump Coupling1322 Modification of Oil Tank Cap1367 Introduction of Improved Retention for First Stage Carrier Balancing Assembly andSecond Stage Sun Gear1379 Introduction of Oil Filter Housing Check Valve1381 Replacement of Propeller Shaft Oil Seal Runner/Introduction of Propeller Shaft OilSeal Dust Seal1389 Introduction of Power Turbine Shaft Housing and No.3 Cover ImprovedAntirotation Feature1396 Introduction of Improved Fuel Nozzle Assembly1409 Introduction of Improved Lubrication to Fuel Pump Gear shaft Spline1411 Rework of Air Compressor Bleed Valve Piston1416 Inspection/Replacement of Reversing Lever Guide Pin Bracket Assembly1427Modification of Power Turbine Containment Ring1431Modification of Improved Propeller Shaft Oil Seal Runner1477 Replacement of Compressor Bleed Valve Assembly Performed Packing
3
SUMMARY & CONDITION REPORT
CSE-28-155
1508 Replacement of Main Scavenge-Pump Screen Assembly1544 Replacement/Modification of Rear Push - Pull Control Wire Rope Terminal1555 Inspection/Replacement of Fuel Nozzles and Manifold Adapters1558 Inspection/Replacement of Fuel Nozzles and Manifold Adapters1571Modification of Propeller Shaft Assembly1599 Introduction of Optional First-Stage Reduction Carrier Balancing Assembly1606 Introduction of Optional First-Stage Reduction Carrier Balancing Assembly1645 Inspection of Fuel Pump, Coupling Shaft Spline
The following Airworthiness directives were complied with during this visit:
Country AD# Description StatusUSA 69-23-06 Fuel Pump Input Replacement N/A toP/NUSA 75-06-01 P.T. Containment Complied WithUSA 75-11-04 Installation of Chip Detector Previously Complied WithUSA 80-08-12 Fuel Pump Coupling Previously Complied WithUSA 90-12-05 Engine Failure N/ A to Engine SINUSA 92-15-11 P3 Delivery Line (Filter) P3 Filter not installedUSA 97-04-12 BOV N/A toS/NUSA 2002-23-13 Exhaust Duct Complied WithCanada CF-78-03 2ndStage Pinion & PT Blades Complied WithCanada CF-96-24 BOV N/A toS/NCanada CF2002-47 Exhaust Duct Complied With
4
SUMMARY & CONDITION REPORT
CSE-28-155
5.0 CONDITION SUMMARY
Please refer to Appendix" A"
6.0 ATTACHMENTS
Performance Statement
5
AppendixA
721100 - nsnucno» GEARBuX (1) IItem Part # Removed Condition Quantity Description Discrepancy Part Installed Installed Condition
02-011 3114353-01 REPAIRABLE 1 RTNG RING HALVES, OIL SEALREFINISH AND REPLACE
3114353-01 OVERHAULFELT STRIP
REPAIRABLE 1 RTNG RING HALVES, OIL SEALREFINISH AND REPLACE
3114352-01 OVERHAUL02-012 3114352-01FELT STRIPS
RESTORE TIN PLATING03-110 3110277-01 REPAIRABLE 1 ASSY, PROP SHAFT AND CORROSION 3048695-01 OVERHAUL
- RESISTANT COATING
03-120 3028815 REPAIRABLE 1SLEEVE, PROPSHAFT OIL ORROSION FORMING
3028815 OVERHAULTRANSFER UNDER SILVER PLATING
03-160 3002444 SERVICEABLE 1 ADJUSTING SPACERREMOVED TO ACHIEVE
3002444 NEWPROPER BACKLASH
03-230 3013132 REPAIRABLE 1 CARRIER, RGB 2ND STG GEAR DIA "D2" OVERSIZE 3013132 OVERHAUL
03-310 3032267CL12 REPAIRABLE 5 ASSY, 2ND STG PLANET GEARAXIAL SCORING INNER
3035284CL12 OVERHAULSLEEVE BRG'S
04-060 3012287 REPAIRABLE 1 NUT PLAIN ROUND MODIFY PER SB. 3102546-01 OVERHAUL721100 - REDUCTION GEARBUX (1) I
Item Part # Removed Condition Quantity Description Discrepancy Part Installed Installed ConditionENGINE CONVERTED TO -
04-210 3106256-01 AS REMOVED 1 GEAR SET, 1ST STG PLANET 28 & PIN IS NOT 3101455-02 NEWAPPLICABLE.
GEAR, 1ST STG REDUCTIONENGINE CONVERTED TO -
04-230 3031265 AS REMOVED 1 28 AND PIN NOT 3037303 OVERHAULRING APPLICABLE.
06-001 3100749-04 REPAIRABLE 1 RGBREARHSGFLANGE BRG IS OVERSIZE
3100749-04 OVERHAULAND REFINISH.
07-010 3027279 REPAIRABLE 1COVER, ELECTRICAL LOSS OF COATING. 3027279 OVERHAUL
CONNECTOR
07-030 3045951-01 UNSERVICEABLE 1 CHIP DETECTOR, MAGNETICDAMAGED I MISSING
3045951-01 OVERHAULPOTTING COMPOUND.
722000 - All{ IN LETItem Part # Removed Condition Quantity Description Discrepancy Part Installed Installed Condition
01-050 3112496-01 REPAIRABLE 1 SCREEN ASSY, COMP INLETWIRE MESH STRANDS
3112496-01 OVERHAULSEPERATING
01-240 3016956 REPAIRABLE 1 FAIRING ASSY, COMP INLET COATING LOSS 3016956 OVERHAUL722000-AIRI~LET
Item Part # Removed Condition Quantity Description Discrepancy Part Installed Installed ConditionCONICAL SEATING
02-010 3013305 REPAIRABLE 1 ADAPTER, OIL TANK SURFACE SCORED & 3013305 OVERHAULPITTED
02-080 NOTRECD NOT RECEIVED 1 PLUG,PLAIN NOT RECD AT INSP 3013294 OVERHAUL02-100 3008144 REPAIRABLE 1 CAP, OIL TANK PRESS VALVE COATING LOSS 3008144 OVERHAUL
02-330 3009175 AS REMOVED 1 PLATE, ENGINE IDNOT RECEIVED AT
DP21-28 NEWINSPECTION
02-337 3105046-01 REPAIRABLE 1 PLATE, ID SUPPORT COATING LOSS 3105046-01 OVERHAUL
02-410 NOTRECD NOT RECEIVED 1 OIL JET FILTER, # 1 BRGNOT RECEIVED AT
3003428 OVERHAULINSPECTION
02-430 NOTRECD NOT RECEIVED 1 PIN, FLAT HEADNOT RECEIVED AT
AN121670 NEWINSPECTION
02-440 NOTRECD NOT RECEIVED 1 PLUG, OIL TANK DRAINNOT RECEIVED AT
3004073 OVERHAULINSPECTION
03-001 3013045 REPAIRABLE 1 CASE, COMPRESSOR INLET COATING LOSS 3013045 OVERHAUL723002 - REAR FIRESEAL I
Item Part # Removed Condition Quantity Description Discrepancy Part Installed Installed Condition
01-010 3020031 REPAIRABLE 1FIRESEAL MOUNT RING, UPPER
NO SEAL STRIP 3020031 OVERHAULHALF
01-070 3020032 REPAIRABLE 1 BOTTOM FIRESEAL NO SEAL STRIP 3020032 OVERHAUL723004 - GA~ GE~ERATOR CA~E I
Item Part # Removed Condition Quantity Description Discrepancy Part Installed Installed Condition01-050 3105081-01 REPAIRABLE 1 CASE, GAS GEN REFINISH SHANKNUTS 3105081-01 OVERHAUL
[723tl05 - COMPRESSORROTOR•.. " -- - -- - - -- - -- - - -- - - I
Item Part # Removed Condition Quantity Description Discrepancy Part Installed Installed Condition
3102336-02 REPAIRABLE 1 STUBSHAFT, COMP (FRONT)CORROSION ON
RDC3102336-02 OVERHAUL03-040MOUNTING FLANGE
REPAIRABLE 6 TIE ROD, COMP ROTORHARDNESS CHECK &
3019371 OVERHAUL03-050 3019371REFINISH
03-080 3013176 REPAIRABLE 1 CENTRIFUGAL IMPELLER RAISE FOR BALANCING 3013176 OVERHAUL03-090 3021182 REPAIRABLE 1 IMPELLER HSG RESTORE COATING 3021182 OVERHAUL03-100 3014679 REPAIRABLE 1 SPACER, 3RD STG COMP DISK COATING LOSS 3014679 OVERHAUL03-110 3011713 REPAIRABLE 1 DISK, 3RD STG COMP COATING LOSS 3011713 OVERHAUL
1 BLADE EXCESSIVE03-120 3013603 UNSERVICEABLE 1 BLADES, 3RD STG COMP ROTOR EROSION ASSOCIATED 3013603 OVERHAUL
WITH THINNED AIRFOIL
03-120 3013603 REPAIRABLE 31 BLADES, 3RD STG COMP ROTORFOD/EROSION/BENT
3013603 OVERHAULTIPS/COATING LOSS
723005 - COMPRESSOR ROTOR - --IItem Part # Removed Condition Quantity Description Discrepancy Part Installed Installed Condition
03-130 3013663 REPAIRABLE 1 STATOR, 3RD STG COMPDIA IS O/MAX .0014 FC
3043833-01 OVERHAULAFFECTED
03-190 3013632 REPAIRABLE 1 SPACER, 2ND STG COMP DISK COATING LOSS 3013632 OVERHAUL03-200 3013712 REPAIRABLE 1 DISK, 2ND STG COMP COATING LOSS 3013712 OVERHAUL
BLADES, 2ND STG COMPEXCESSIVE EROSION
03-210 3013602 UNSERVICEABLE 13 ASSOCIATED WITH 3013602 OVERHAULROTOR
THINNED AIRFOIL
03-210 3013602 REPAIRABLE 19BLADES, 2ND STG COMP FOD/EROSION/BENT TE
3013602 OVERHAULROTOR TIPS/COATING LOSS
03-220 3013662 REPAIRABLE 1 STATOR, 2ND STG COMP EROSION/COATING LOSS 3043822-01 OVERHAUL
03-250 3013661 REPAIRABLE 1 STATOR, 1ST STG COMPFC 391 IS O/MAX .0003
3043831-01 OVERHAULCOATING LOSS
03-290 3010607 REPAIRABLE 1 RING, BLADE RTNG COATING LOSS 3010607 OVERHAUL03-320 3013111 REPAIRABLE 1 HUB, COMP REAR (DETAIL) COATING LOSS 3013111 OVERHAUL
723005 - ~~ .. ££ £,E1:)SURROTuRItem Part # Removed Condition Quantity Description Discrepancy Part Installed Installed Condition
03-390 3012801 REPAIRABLE 16 BLADES, 1ST STG COMP ROTORBLEND REPAIR & RESTORE
3012801 OVERHAULBLADE ROOT COATING725001-HOT ~
Item Part # Removed Condition Quantity Description Discrepancy Part Installed Installed Condition01-010 3028768 REPAIRABLE 1 HSG, CT SHROUD WORN DIA. "E" 3028768 OVERHAUL
RUBBED AND TO OBTAIN01-040 3019438CL5 UNSERVICEABLE 16 SEGMENT, CT SHROUD PROPER CLEARANCE AT 3019438CL6 NEW
ASSY
01-080 3032651CL REPAIRABLE 1 RING, CT VANECRACK ON T/E WITH
3032651CL OVERHAULDISTORTION OF TIE
01-090 3012060 REPAIRABLE 1SMALL EXIT DUCT, COMB
SKIM MACHINE FACE "E" 3012060 OVERHAULCHAMBER01-100 3011438 REPAIRABLE 1 COVER ASSY, #2 BRG HSG WORN SLOTS 3011438 OVERHAUL
725003 - PT INTERST AGE IItem Part # Removed- Condition Quantity Description Discrepancy Part Installed Installed Condition
01-010 3024119 REPAIRABLE 1 HSG, PT STATORFRETTING AND EROSION
3024119 OVERHAULON SEALING FACE
01-060 3024862CL REPAIRABLE 1PT STATOR ASSY, 1ST STG .0125 FLATNESS ON
3024862CL OVERHAUL(VANE RING) CONTACT FACE725004 - PU\! ER TURBINE I
Item Part # Removed Condition Quantity Description Discrepancy Part Installed Installed Condition01-060 NOTRECD NOT RECEIVED 1 STRAINER, OIL JET NOT FOUND @ INSP. 3011198 NEW
'725004 - POWER TURBINE IItem Part # Removed Condition Quantity Description Discrepancy Part Installed Installed Condition
01-190 3028317 UNSERVICEABLE 1SUN GEAR, 1ST STG
REPLACE PER TI-2006-011 3024765 NEWREDUCTION
LIGHT SULFIDATION ON02-110 3013102 REPAIRABLE 41 PTBLADE L/E,NICKS/DENTS ON L/E- 3013102 OVERHAUL
TIE725005 - EXHAUST DUCT I
Item Part # Removed Condition Quantity Description Discrepancy Part Installed Installed Condition
01-010 3111780-01 REPAIRABLE 1 EXHAUST DUCTCRACKS IN REAR BOLTING
3111780-01 OVERHAULFLANGE
726000-AGBItem Part # Removed Condition Quantity Description Discrepancy Part Installed Installed Condition
01-040 3011491 REPAIRABLE 1BRACKET, ENGINE REAR
COATING LOSS 3011491 OVERHAULLIFTING
01-080 3015863 UNSERVICEABLE 1 CARRIER, OIL SEALGOUGED &WORN
3004085 OVERHAULSEALING SURFACE
01-210 AS3221 REPAIRABLE 3 PLAIN COVER COATING LOSS AS3221 OVERHAUL01-300 3006017 REPAIRABLE 1 FLANGED COVER COATING LOSS. 3006017 OVERHAUL
REMOVED FOR01-360 3103648-01 AS REMOVED 1 ADAPTER, OIL TEMP BULB CONVERSION OF PT6A-21 3006515 OVERHAUL
TO A PT6A-28
03-130 3017609 REPAIRABLE 1GEARSHAFT, STARTER-GEN SEALING FACE
3029567 OVERHAULDRIVE SCRATCHED.
05-010 3021602 REPAIRABLE 1 HSG, MAIN PRESS PUMPSIC EPOXY REPAIR &
3021602 OVERHAULREFINISH
05-100 3008799 UNSERVICEABLE 1 GEAR, MAIN PRESS PUMP SPALLING 3008799 OVERHAUL726000 - AGB I
Item Part # Removed Condition Quantity Description Discrepancy Part Installed Installed Condition
05-110 3008806 REPAIRABLE 1 COVER, MAIN PRESS PUMPCORROSION ON FACE 'F' &
3008806 OVERHAULIN SLOT 'E'
05-140 3021570 UNSERVICEABLE 1 PRVHOUSINGSCORING ON PRV SLEEVE
3021570 OVERHAULMATING DIA.
ABRASIVE WEAR AND05-220 3008127 UNSERVICEABLE 1 DRIVE SHAFT, AGB SCAV PUMP PITTING ACCROSS ENTIRE 3008127 OVERHAUL
FACE OF GEAR TEETH
06-210 3008784 UNSERVICEABLE 2 SPUR GEAR, SCAV PUMP SPALLING 3008784 OVERHAUL
06-240 3024287 REPAIRABLE 1PUMP HSG-INNER, MAIN AGB MODIFIED PER S/B1564 &
01R3024287 OVERHAULEXTERNAL SCAV REFINISH
07-001 3028396 REPAIRABLE 1 DIAPHRAGM, ACCY GEARBOX INC SB1300, AND REFINISH. 3028396 OVERHAUL
08-001 3024295 REPAIRABLE 1 HSG, ACCY GEARBOX INC SB1421 AND REFINISH. 3018950 OVERHAUL
09-050 3016645 UNSERVICEABLE 1 PRVSPRINGFAILED COMPRESSION
3016645 NEWTEST.
726000- AGB IItem Part # Removed Condition Quantity Description Discrepancy Part Installed Installed Condition
TUBE & DIPSTICK/GAGE ASSY,PRE SB 1637 AND
10-010 3102382-01 REPAIRABLE 1 REPLACMENT OF PACKING 3102382-01 OVERHAULOIL FILLER
REQ10-060 3004097 REPAIRABLE 1 TUBE, OIL FILLER COATING LOSS. 3004097 OVERHAUL
731001 - FUEL HEATERItem Part # Removed Condition Quantity Description Discrepancy Part Installed Installed Condition
01-010 10552E REPAIRABLE 1 FUEL HEATERIN-HOUSE O/H lAW TI 2005
10552E OVERHAUL004
731002 - FUEL PUMP IItem Part # Removed Condition Quantity Description Discrepancy Part Installed Installed Condition01-010 025323-101-03 REPAIRABLE 1 FUEL PUMP S/C FOR OIH 025323-101-03 OVERHAUL
.731004 - fLU W DIVIDER IItem Part # Removed Condition Quantity Description Discrepancy Part Installed Installed Condition
02-010 26035-1 REPAIRABLE 1 FLOW DIVIDERS!C FOR O/H RETURN TO
25234-2 OVERHAULSTOCK
731005 - FUEL NOZZLES JItem Part # Removed Condition Quantity Description Discrepancy Part Installed Installed Condition02-030 3011155 UNSERVICEABLE 2 TRANSFER TUBES TUBES BENT 3011155 OVERHAUL02-050 3106347-01 REPAIRABLE 10 FUEL NOZZLE (PRIMARY) S/CFORO/H 3106347-01 OVERHAUL
02-060 3106346-01 REPAIRABLE 3ADAPTER, FUEL MANIFOLD
S/C FOR O/H 3106346-01 OVERHAUL(SECONDARY)'731006 - FUEL DRAIN VALVE -
IItem Part # Removed Condition Quantity Description Discrepancy Part Installed Installed Condition
01-010 3011071 REPAIRABLE 2 ADAPTER, FUEL DRAIN VALVE RESTORE ANTI-GALL 3011071 OVERHAUL
01-040 3001957 UNSERVICEABLE 2SPRING, DRAIN VALVE FAILED COMPRESSION
3001957 NEWADAPTER TEST
·732000 - FUEL CONTROL IItem Part # Removed Condition Quantity Description Discrepancy Part Installed Installed Condition
02-010 3244745-2 REPAIRABLE 1FUEL CONTROL UNIT (FCU) - EXCHANGE TO BE MADE
2524440-7-6 OVERHAULATTACHING PARTS AT SIC PER DWI
740000 - IGNITION IItem Part # Removed Condition Quantity Description Discrepancy Part Installed Installed Condition02-020 3029356 REPAIRABLE 1 BRACKET, IGNITION EXCITER COATING LOSS - REFINISH 3029356 OVERHAUL
742000 - IGNITIUN CABLES & PLUG~ IItem Part # Removed Condition Quantity Description Discrepancy Part Installed Installed Condition
753000 - BLEED VALVE IItem Part # Removed Condition Quantity Description Discrepancy Part Installed Installed Condition
01-010 3100829-03 REPAIRABLE 1 ASSY, COMP BLEED VALVEASSEMBLE VALVE lAW 3100829-03 OVERHAUL
OjHMANUAL
02-230 3021336 REPAIRABLE 1 PISTON, BLEED VALVEFRETTING ON SEALING 3021336 OVERHAUL
FACE
02-240 3021338 REPAIRABLE 1 SEAT, BLEED VALVE PISTONFRETTING ON SEAL FACE & 3021338 OVERHAUL
RESTORE COATING761000 - PRL P REVERSING
Item Part # Removed Condition Quantity Description Discrepancy Part Installed Installed Condition
01-500 3011839 UNSERVICEABLE 1 SHAFT CASING, PUSH PULL- THREADS AT END OF 3011839 OVERHAULCONTROL FLEXIBLE CASING DAMAGED
01-510 3011215 UNSERVICEABLE 1 WIRE ROPE, PUSH-PULL WIRE ROPE FOUND 3011215 OVERHAULCONTROL KINKED AT ASSEMBLY
02-060 3022334 REPAIRABLE 1 PLATE, JOINT RTNG SWIVEL LOSS OF COATING 3022334 OVERHAUL761000 - Pl<UP REVERSING I
Item Part # Removed Condition Quantity Description Discrepancy Part Installed Installed Condition
02-090 3011210 UNSERVICEABLE 1 CASING SWIVEL JOINT, PUSH-AXIAL PLAY 0 jMAX 3011210 NEW
PULL CONTROL02-180 3008787 UNSERVICEABLE 1 CONNECTOR, ROD END DAMAGED THREADS 3008787 OVERHAUL
02-380 3012526 REPAIRABLE 1 LEVER, PROP REVERSINGLOSS OF COATING, 3012526 OVERHAULDAMAGED BUSHING
772000 - T5 I '1DlCATING IItem Part # Removed Condition Quantity Description Discrepancy Part Installed Installed Condition
01-010 3027628 REPAIRABLE 1 ASSY, BUS BARSjC FOR OjH MISSING 3027628 OVERHAUL
INSULATION
772000 - TS INDICATINGItem Part # Removed Condition Quantity Description Discrepancy Part Installed Installed Condition
BULGING ON PROBE,01-120 3034389 UNSERVICEABLE 5 THERMOCOUPLE CRACKED AT TERMINAL 3022983 OVERHAUL
LUGS, FAIL INSULATION.
01-120 3034389 REPAIRABLE 3 THERMOCOUPLEMISSING CERAMIC AT
3034389 OVERHAULTERMINALS
02-010 3037342 REPAIRABLE 1WIRING HARNESS, FRETTING EXPOSING BEAR
3117924-01 OVERHAULTHERMOCOUPLE WIRE
792001-(JILTuBES- -
Item Part # Removed Condition Quantity Description Discrepancy Part Installed Installed Condition01-010 3007389 REPAIRABLE 1 REAR ELBOW COATING LOSS 3007389 OVERHAUL01-170 3009476 REPAIRABLE 1 EXTERNAL COUPLING COATING LOSS 3009476 OVERHAUL01-250 3007103 REPAIRABLE 1 FRONT ELBOW COATING LOSS 3007103 OVERHAUL03-030 3009478 REPAIRABLE 1 EXTERNAL COUPLING COATING LOSS 3009478 OVERHAUL
03-080 3013217 REPAIRABLE 1 TRANSFER TUBE1 OF 2 TUBES REC'D WITH
3013217 OVERHAULHEAVY DENTS,SC FOR OH
03-180 3007102 REPAIRABLE 1 ELBOW, FRONT OIL SCAV COATING LOSS 3007102 OVERHAUL792002 - (JIL FILTER I
Item Part # Removed Condition Quantity Description Discrepancy Part Installed Installed Condition01-010 3013151 REPAIRABLE 1 COVER, OIL FILTER COATING LOSS 3013151 OVERHAUL
792002 - OIL FILTER IItem Part # Removed Condition Quantity Description Discrepancy Part Installed Installed Condition
01-070 3028419 AS REMOVED 1 FILTER ELEMENT - OILNOT RECEIVED AT
3028419INSPECTION
01-130 3024565 UNSERVICEABLE 1 SPRINGFAILED COMPRESSION
3024565 NEWTEST.
01-280 3024564 UNSERVICEABLE 1 SPRING, BY-PASS VALVEFAILED COMPRESSION
3024564 NEWTEST.792003 - FUEL HEATER CHECK VALVE -- I
Item Part # Removed Condition Quantity Description Discrepancy Part Installed Installed Condition
01-220 3020309 UNSERVICEABLE 1 SPRINGFAILS COMPRESSION
3020309 NEWTESTS
01-240 3020358 UNSERVICEABLE 1SLEEVE, FUEL HEATER CHECK
DENTED 3020358 OVERHAULVALVE
ATLANTIC •,~-1'- TURBINESPT6A Engine Performance Statement
Model TSN CSN I CSOPT6A-28 3048.80 3871 0
GG SIN PS SIN25628 25628 March 28th 2008 28-04829
Work PerformedO/H IZlHSI D Repair D Test Only D
Vane Flow:CT: Area I 5.69 PT: Area /15.64
Performance Acceptance~
Spec. ActualS.L.S Std. Day Power 680 680
ITT (T5A Trimmed) Deg. R 1680 1626T5D (Derived) N/A N/A
Gas Gen. Speed RPM 36800 36557SFC. PPH/SHP .633 .585
,
Press. Ratio@N/A RPM N/A N/A-Trim Data
ITT Trim Delta T (Untrimmed-Trimmed): 44.4 Deg. CITT Trim Delta T (Untrimmed-Trimmed): 80 Deg. F
ITT Trim Class: CL30Trim Resistance: 10.5 Ohms
BOV Seat Class: N/AData Plate Speed: 549 SHP 194.1 % I 35302 RPM
Performance DeclarationI hereby certify that the testing performed on this engine listed above was performed inaccordance with all specified requirements detailed in the contract and/or purchaseorder.RemarksEngine converted from PT6A-21 to -28
Class 4 stamC1i)Test Cell Stam 309TEST
Fail: DAccept: ~ Accept NCR No.
Q-Form 086 (2003-10-03)
