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A380TECHNICAL TRAINING MANUAL
MAINTENANCE COURSE - T1 & T2 (RR / Metric)LEVEL I - ATA 50 Cargo & Accessory Compartments
This document must be used for training purposes only
Under no circumstances should this document be used as a reference
It will not be updated.
All rights reservedNo part of this manual may be reproduced in any form,
by photostat, microfilm, retrieval system, or any other means,without the prior written permission of AIRBUS S.A.S.
LEVEL I - ATA 50 CARGO & ACCESSORY COMPARTMENTSCargo & Accessory Compartments Introduction . . . . . . . . . . . . . . . . 2Cargo Compartments Presentation . . . . . . . . . . . . . . . . . . . . . . . . . . . 6Cargo Loading System Presentation . . . . . . . . . . . . . . . . . . . . . . . . . 12
MAINTENANCE COURSE - T1 & T2 (RR / Metric)LEVEL I - ATA 50 Cargo & Accessory Compartments
TABLE OF CONTENTS Mar 21, 2006Page 1
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CARGO & ACCESSORY COMPARTMENTS INTRODUCTIONGeneral
The cargo and accessory compartments deal with:- The cargo compartments,- The cargo loading system,- The accessory compartments.
MAINTENANCE COURSE - T1 & T2 (RR / Metric)LEVEL I - ATA 50 Cargo & Accessory Compartments
CARGO & ACCESSORY COMPARTMENTS INTRODUCTION Mar 15, 2006Page 2
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GENERAL
MAINTENANCE COURSE - T1 & T2 (RR / Metric)LEVEL I - ATA 50 Cargo & Accessory Compartments
CARGO & ACCESSORY COMPARTMENTS INTRODUCTION Mar 15, 2006Page 3
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CARGO & ACCESSORY COMPARTMENTS INTRODUCTIONAccessory Compartments
The avionics equipment is installed in two compartments:- The main avionics compartment located in the forward section of thefuselage, below the cockpit and the flight crew rest area,- The upper avionics compartment located behind the crew rest area, atthe level of the upper deck.The main avionics compartment contains the normal electrical powercenter and most of the systems computers; it is accessible:- From the cockpit, through a hatch.The upper avionics compartment contains the emergency electrical powercenter, some ultimate emergency equipment and most of the In-FlightEntertainment (IFE) equipment; it is accessible through a door, from theupper deck cabin.
MAINTENANCE COURSE - T1 & T2 (RR / Metric)LEVEL I - ATA 50 Cargo & Accessory Compartments
CARGO & ACCESSORY COMPARTMENTS INTRODUCTION Mar 15, 2006Page 4
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ACCESSORY COMPARTMENTS
MAINTENANCE COURSE - T1 & T2 (RR / Metric)LEVEL I - ATA 50 Cargo & Accessory Compartments
CARGO & ACCESSORY COMPARTMENTS INTRODUCTION Mar 15, 2006Page 5
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CARGO COMPARTMENTS PRESENTATIONGeneral
The aircraft has three lower deck cargo compartments in the lower partof the fuselage. They are:- The forward cargo compartment,- The aft cargo compartment,- The bulk cargo compartment.The forward and aft cargo compartments are equipped with anindependent operated semi-automatic Cargo Loading System (CLS) andcan accommodate cargo in containers or on pallets.The bulk cargo compartment is designed for transportation of bulk cargo,passenger luggage and live animals.Access to the forward, aft and bulk cargo compartments is gained throughdoors located on the right hand side of the fuselage.Two hydraulically operated outwards opening doors give access to theforward and aft cargo compartments.The bulk cargo has one manually operated door, which opens inwards.The three compartments have bilge drains.
MAINTENANCE COURSE - T1 & T2 (RR / Metric)LEVEL I - ATA 50 Cargo & Accessory Compartments
CARGO COMPARTMENTS PRESENTATION Mar 15, 2006Page 6
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MAINTENANCE COURSE - T1 & T2 (RR / Metric)LEVEL I - ATA 50 Cargo & Accessory Compartments
CARGO COMPARTMENTS PRESENTATION Mar 15, 2006Page 7
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CARGO COMPARTMENTS PRESENTATIONCargo Compartments Interior And Lining
The inside of the cargo compartments has:- Floor panels,- Ceiling panels,- Side linings,- Partition walls.All the linings and panels are sealed to give a fully sealed compartmentfor fire containment and extinguishing.Rapid decompression panels are installed flush in the sidewall linings toprevent damage from differential pressure.In case of decompression in the cabin or in the cargo compartment, theyequalize the pressure in both sections, to avoid damage to the structure.Access panels are installed for the maintenance of components locatedbehind the linings.The bulk cargo compartment has nets to separate the bulk and the aftcompartments.
MAINTENANCE COURSE - T1 & T2 (RR / Metric)LEVEL I - ATA 50 Cargo & Accessory Compartments
CARGO COMPARTMENTS PRESENTATION Mar 15, 2006Page 8
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CARGO COMPARTMENTS INTERIOR AND LINING
MAINTENANCE COURSE - T1 & T2 (RR / Metric)LEVEL I - ATA 50 Cargo & Accessory Compartments
CARGO COMPARTMENTS PRESENTATION Mar 15, 2006Page 9
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CARGO COMPARTMENTS PRESENTATIONCargo Compartments Capacity
The standard configuration embodies a "block" arrangement of Unit LoadDevices (ULDs) providing for 20 x LD3 containers or a combination of7 x 88" or 96" x 125" pallets in the FWD Cargo Compartment, and 16 xLD3 containers or a combination of 6 x LD3 containers and 3 x 88" or96" x 125" pallets in the AFT Cargo Compartment.As an option, a Pallet Turning Unit capability can be installed. 3 additional88" or 96" x 125" pallets can then be arranged lengthwise in the tunnelarea of the AFT cargo compartment, in lieu of the 6 LD3 containers.The bulk cargo compartment can only be loaded with bulk and loosebaggage.The usable volume of the bulk cargo compartment is 14.3 m3 (505 ft3)and the maximum load capacity is about 2541 kg (5602 lb).A divider net separates the bulk cargo compartment from the aft cargocompartment.
MAINTENANCE COURSE - T1 & T2 (RR / Metric)LEVEL I - ATA 50 Cargo & Accessory Compartments
CARGO COMPARTMENTS PRESENTATION Mar 15, 2006Page 10
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CARGO COMPARTMENTS CAPACITY
MAINTENANCE COURSE - T1 & T2 (RR / Metric)LEVEL I - ATA 50 Cargo & Accessory Compartments
CARGO COMPARTMENTS PRESENTATION Mar 15, 2006Page 11
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CARGO LOADING SYSTEM PRESENTATIONGeneral
Both the forward and aft cargo compartments have an independentsemi-automatic Cargo Loading System (CLS), electrically powered andcontrolled from an Outside Control Panel (OCP) and an Inside ControlPanel (ICP) with joysticks.
MAINTENANCE COURSE - T1 & T2 (RR / Metric)LEVEL I - ATA 50 Cargo & Accessory Compartments
CARGO LOADING SYSTEM PRESENTATION Mar 15, 2006Page 12
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MAINTENANCE COURSE - T1 & T2 (RR / Metric)LEVEL I - ATA 50 Cargo & Accessory Compartments
CARGO LOADING SYSTEM PRESENTATION Mar 15, 2006Page 13
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CARGO LOADING SYSTEM PRESENTATIONCargo Loading System
One person, through inside and outside control panels can operate theCLS. The semi-automatic cargo loading systems of the forward and theaft lower deck cargo compartments are similar in construction and workindependently.The CLS has:- Inside and outside control panels,- A power switch,- A compartment Control Box (CCB),- Sector Control Boxes (SCB),- Power Drive Units (PDUs),- Proximity switches located on different latches,- Mechanical components as: latches, guides, rollers, ball units.The CLS works only if the power switch is set to ON, the aircraft poweris available and the manual door sill latches are down.The control panels send electrical signals through the CCB and SCB tothe applicable PDU.The PDUs move the Unit Load Devices (ULDs) in the necessary directionand to their loading position. When the ULD is in the correct loadingposition, you must lock the latch manually. The locked latches electricallyisolate the related PDU.The CLS is connected to the aircraft Onboard Maintenance System (OMS)to report system/component failures.If there is no electrical power available, it is possible to load or unloadthe cargo compartments manually.
MAINTENANCE COURSE - T1 & T2 (RR / Metric)LEVEL I - ATA 50 Cargo & Accessory Compartments
CARGO LOADING SYSTEM PRESENTATION Mar 15, 2006Page 14
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CARGO LOADING SYSTEM
MAINTENANCE COURSE - T1 & T2 (RR / Metric)LEVEL I - ATA 50 Cargo & Accessory Compartments
CARGO LOADING SYSTEM PRESENTATION Mar 15, 2006Page 15
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AIRBUS S.A.S.31707 BLAGNAC cedex, FRANCE
STMREFERENCE L0Y06082
MARCH 2006PRINTED IN FRANCEAIRBUS S.A.S. 2006
ALL RIGHTS RESERVED
AN EADS JOINT COMPANYWITH BAE SYSTEMS
Table of ContentsCargo & Accessory Compartments IntroductionGeneralAccessory Compartments
Cargo Compartments PresentationGeneralCargo Compartments Interior And LiningCargo Compartments Capacity
Cargo Loading System PresentationGeneralCargo Loading System