Airbus A320 Adjustment/Test AMM Reference

ByAviationHunt Team Hours Updated on

In the Airbus Aircraft Maintenance Manual (AMM), Page Block 05 is assigned to all Adjustment and Test (A/T) procedures.

Adjustment/Test (A/T) Page Block 05 Definitions

  • Operational Test: Required to ascertain only that a system or unit is operational. It normally does not require special equipment or facilities other than those installed on the aircraft and is comparable to tests performed by flight crews.
  • Functional Test: Required to ascertain that a system or unit is functioning in all aspects in accordance with minimum acceptable system or unit design specifications. This test may require supplemental ground support equipment and is more specific and detailed than an operational test.
  • System Test: Contains all adjustment specifications and tolerances required to maintain system and/or unit performance at maximum efficiency and design specifications.
  • BITE Test: Built-In Test Equipment checks, categorized into Main BITE Test and Interactive BITE Test.

AMTOSS Task Numbering Structure

Airbus structures AMM task numbers using the AMTOSS (Aircraft Maintenance Task Oriented Support System) standard:

TASK  XX-XX-XX  -  XXX  -  XXX  -  XXX  -  XXX
      \______/     \_/    \_/    \_/    \_/
         |          |      |      |      |
         |          |      |      |      +-- 7: Airline Code
         |          |      |      +--------- 6: Config/Method
         |          |      +---------------- 5: Task/Subtask ID
         |          +----------------------- 4: Function Code
         +---------------------------------- 1-3: ATA 6-Digit
  1. Elements 1 to 3 (ATA 6-Digit Number): Chapter-Section-Subject reference (e.g., 21-26-00).
  2. Element 4 (Function Code): 3-digit code indicating the specific maintenance task type (e.g., 710 for Operational Test, 820 for Rigging).
  3. Element 5 (Task / Subtask ID):
    • Tasks: Numbered 001–049 (continuing 801–999 if required).
    • Subtasks: Numbered 050–800.
  4. Element 6 (Technical Configuration & Method):
    • 1st Digit (Alpha): Technical Configuration / Modification state (A = base configuration, B, C = SBs/Mods).
    • 2nd & 3rd Digits (Numeric): Alternative maintenance methods or techniques (blank for single method, 01, 02 for alternatives).
  5. Element 7 (Airline Code): Optional 3-digit customer-specific code.

AMTOSS Function Codes

Testing Function Codes (700 Series)

CodeFunction DefinitionDescription / Scope
700TESTINGGeneral testing parent code
710OPERATIONALOperational Test
720FUNCTIONALFunctional Test
730SYSTEMSystem Test
740BITEMain / Interactive BITE Test
750SPECIALSpecial testing procedures
760ELECTRICALElectrical circuit / ground continuity tests
780PRESSUREPressure / proof testing
790LEAKLeakage check / testing

Adjustment & Configuration Function Codes (800 Series)

CodeFunction DefinitionDescription / Scope
810FAULT ISOLATIONFault isolation and troubleshooting
811COMPONENT REPLACEMENTIn-situ component replacement check
812WIRING CHECKWiring continuity or insulation check
820ADJUSTING / ALIGNING / CALIB. / RIGGINGRigging, adjustment, alignment, and calibration
840PREPARE FOR, RESTORE TOSystem setup or restoration after maintenance
850OPERATOR MODIFICATIONOperator-specific modification tasks
860AIRCRAFT / SYSTEM CONFIGURATIONGeneral configuration management
861ENERGIZE ELECTRICAL NETWORKElectrical power application
862DE-ENERGIZE ELECTRICAL NETWORKElectrical power removal
863PRESSURIZE HYDRAULICSHydraulic system pressurization
864DEPRESSURIZE HYDRAULICSHydraulic system depressurization
865 / 875C/B OPENING / CLOSINGCircuit breaker safety opening/closing
866FLIGHT CONTROL SURFACES MOVEMENTControl surface positioning/movement
867LANDING GEAR MOVEMENTGear retraction/extension positioning
869AIRCRAFT / SYSTEM CONFIG. – MISC.Miscellaneous configuration tasks
870BLEEDINGFluid / hydraulic bleeding procedures
880HEATING / COOLINGSystem temperature control / conditioning
890AIRLINE MAINTENANCE PROGRAMCustom scheduled maintenance tasks

How to Search Test and Adjustment Tasks in the AMM

  1. By AMTOSS Function Code (AirNavX): Combine the 6-digit ATA reference with the specific 3-digit function code:
    • Operational Tests: Search XX-XX-XX-710 (e.g., 21-26-00-710 for Avionics Ventilation Operational Check).
    • Functional Tests: Search XX-XX-XX-720 (e.g., 21-23-00-720 for Galley Air Extraction Functional Test).
    • BITE Tests: Search XX-XX-XX-740 (e.g., 23-11-00-740 for HF System BITE Test).
    • Adjustments & Rigging: Search XX-XX-XX-820 (e.g., 52-11-00-820 for FWD Passenger Door adjustment).
  2. By Page Block (Legacy / Index Search): Search using the 6-digit ATA reference followed by Page Block 05 (e.g., 21-21-00-05).

A320 AMM Reference – Test/Adjustment

Airbus A320neo (LEAP-1A) family aircraft

ATA 21

  • AMM 21-21-00-710-001-A – Operational Test of the Cabin Recirculation Fans
  • AMM 21-21-00-710-002-A – Operational Test of the Individual Air Outlet
  • AMM 21-23-00-720-001-A – Functional Test of the Galley/Lavatory Air Extraction-Duct
  • AMM 21-23-00-720-002-A – Functional Test of an Air Extraction Point
  • AMM 21-26-00-710-001-A – Operational Check of System Via MCDU
  • AMM 21-26-00-710-001-A01 – Operational Check of the Avionics Equipment Ventilation (without the CFDS)
  • AMM 21-26-00-710-002-A – Operational Check of Override Function (BLOWER and EXTRACT)
  • AMM 21-26-00-710-003-A – Operational Check of Smoke Configuration Control Circuit
  • AMM 21-26-00-710-004-A – Operational Check of Ditching Configuration Control Circuit
  • AMM 21-26-00-710-008-A – Operational Test to Read the CFDS for CLASS 3 Faults of the AEVC
  • AMM 21-26-00-710-009-A – Operational Test to Read the CFDS for LAST LEG REPORT of the AEVC
  • AMM 21-27-00-710-001-A – Operational Check of Fault Warning
  • AMM 21-28-00-710-006-A – Operational Test of the Aft Cargo-Compartment Ventilation-System
  • AMM 21-28-00-720-004-A – Functional Test of the Aft Cargo-Compartment Ventilation-System
  • AMM 21-31-00-710-002-A – Operational Test of the Pressure Control and Monitoring
  • AMM 21-31-00-710-003-A – Operational Check of Manual Mode Selection and Manual Mode Pressure Control and Functional Check of Manual Mode Cabin Altitude Indication and Outflow Valve Position Indication
  • AMM 21-31-00-710-004-A – Operational Test of the Outflow Valve Closing in Ditching Configuration
  • AMM 21-31-00-710-005-A – Operational Test of Outflow Valve Partial Opening by Emergency Ram Air Switch
  • AMM 21-31-00-710-006-A – Operational Test of the Position Indication of the Safety Valves
  • AMM 21-31-00-710-802-A – Operational Test of the Residual Pressure Control Unit (RPCU)
  • AMM 21-31-00-720-001-A – Functional Check of Positive/Negative Delta “P” Protection of the Safety Valves
  • AMM 21-31-00-760-001-A – Resistance Check of the Return Ground Connections – Cabin Pressure Controller (CPC) 1 (11HL) and 2 (12HL) and the Electronic Modules 10HL-1 and 10HL-2
  • AMM 21-41-00-720-001-A – Functional Test of the Foot Air-Outlet Heater
  • AMM 21-43-00-710-003-A – Operational Test of the AFT Cargo Compartment Heating System
  • AMM 21-43-00-740-002-A – Power-up (BITE) Test of the Cargo-Compartment Heating Controller
  • AMM 21-51-00-710-002-A – Operational Test of the Flow Control and Indicating System
  • AMM 21-51-00-710-003-A – Operational Test of the Flow Control Valves Closing
  • AMM 21-52-00-710-002-A – Operational Test of the Air Cooling System
  • AMM 21-52-00-780-001-A – Pressure Drop Test of the Reheater
  • AMM 21-52-00-790-001-A – Remove Condenser for in Shop Leak Check
  • AMM 21-55-00-710-001-A – Operational Check of the Emergency Ram-Air Inlet System
  • AMM 21-55-00-710-002-A – Operational Check of Emergency Ram Air Inlet and Flow Control Valve Closing in Ditching Configuration
  • AMM 21-58-00-710-001-A – Operational Test of the Conditioned Service Air System without Bleed Air
  • AMM 21-58-00-710-002-A – Operational Test of the Conditioned Service Air System with Bleed Air
  • AMM 21-61-00-710-001-A – Operational Test of the Pack Temperature-Control System
  • AMM 21-63-00-710-002-A – Operational Test of the Zone-Controller (Back Up Switching) via CFDS/MCDU
  • AMM 21-63-00-710-004-A – Operational Test of the Cockpit Temperature Control and Cabin Temperature Control With the Centralized Fault Display System (CFDS) or the MCDU
  • AMM 21-63-00-710-005-A – Operational Test of the Trim Air Check-Valves
  • AMM 21-63-00-720-001-A – Functional Test of the Cockpit and Cabin Temperature Control Without the CFDS/MCDU

ATA 22

  • AMM 22-10-00-710-001-A – Operational Test of the Takeover and Priority Pushbutton Switches
  • AMM 22-10-00-710-002-A – Operational Check of AP Disengagement and Locking Devices of Side Stick Controller and Rudder Pedals
  • AMM 22-10-00-710-003-A – Operational Test of the Vertical Speed and Heading Hold Modes
  • AMM 22-10-00-710-004-A – Operational Test of the FCU Lighting
  • AMM 22-10-00-710-005-A – Operational Test of the Indicator Lights and Displays of the FCU
  • AMM 22-10-00-710-006-A – Operational Test of the FCU
  • AMM 22-10-00-710-007-A – Operational Test of the Altitude Alert Warning
  • AMM 22-30-00-710-003-A – Operational Check of Engine/Autothrust System Isolation
  • AMM 22-60-00-710-002-A – Operational Test of the Automatic Change-Over Function
  • AMM 22-60-00-710-004-A – Operational Test of the Windshear Function
  • AMM 22-61-00-710-001-A – Operational Test of the Rudder-Travel Limiting Function
  • AMM 22-62-00-710-001-A – Operational Test of the Rudder Trim Function
  • AMM 22-63-00-710-001-A – Operational Test of the Yaw Damper Function
  • AMM 22-67-00-710-801-A – Operational Test of the FAC 1 Electrical Supply during Emergency Transient
  • AMM 22-70-00-710-001-A – Operational Test of the Multipurpose Control & Display Unit (MCDU)
  • AMM 22-70-00-710-002-A – Operational Test of the Initialization of the Flight Plan
  • AMM 22-70-00-710-003-A – Operational Test of the Automatic Switching of the MCDUs
  • AMM 22-70-00-710-004-A – Operational Test of the BACK-UP NAV Function
  • AMM 22-91-00-710-001-A – Ground Scanning of the Automatic Flight System (AFS)
  • AMM 22-96-00-740-801-A – Read and Decode the Hardware Pin Programming (HPP) of the Flight Management and Guidance Computers (FMGCs)
  • AMM 22-96-00-740-802-A – Read and Decode the Hardware Pin Programming (HPP) of the Flight Augmentation Computers (FACs)
  • AMM 22-96-00-710-001-A – Operational Test of the AFS
  • AMM 22-97-00-710-001-A – Operational Test of the LAND CAT III Capability

ATA 23

  • AMM 23-11-00-740-001-A – BITE Test of the High Frequency (HF) System
  • AMM 23-11-00-710-001-A – Operational Test of the HF System
  • AMM 23-11-00-710-002-A – Operational Test of the Two HF Systems
  • AMM 23-12-00-710-001-A – Operational Test of the VHF System
  • AMM 23-12-00-740-001-A – BITE Test of the VHF System
  • AMM 23-12-00-740-802-A – BITE Test of the Multiple VHF Data Radio (MVDR) System
  • AMM 23-12-00-710-802-A – Operational Test of the Multiple VHF Data Radio (MVDR) System
  • AMM 23-13-00-710-001-A – Operational Test of the Radio Management Panel (RMP)
  • AMM 23-13-00-740-001-A – BITE Test of the Radio Management Panel (RMP)
  • AMM 23-28-00-710-804-A – Operational Test of the Cockpit Voice Function
  • AMM 23-28-00-740-001-A – BITE Test of the SATCOM System
  • AMM 23-32-00-700-001-A – Test of the Prerecorded Announcement Operation of the Prerecorded Announcement and Boarding Music (PRAM) Reproducer
  • AMM 23-32-00-710-002-A – Test of the Boarding Music Operation of the Prerecorded Announcement and Boarding Music (PRAM) Reproducer
  • AMM 23-33-00-740-803-A – Quick Test (BITE)
  • AMM 23-33-00-710-002-A – Operational Test of the Passenger Entertainment System (Music)
  • AMM 23-33-00-710-005-A – Operational Test of the Integrated In-Flight Entertainment (IFE) System
  • AMM 23-33-00-710-803-A – Operational Check of the In-Flight Entertainment (IFE) System Operation during the Decompression
  • AMM 23-33-00-820-001-A – Adjustment of the DIP – Switch Positions of the Main Multiplexer
  • AMM 23-33-00-710-006-A – Operational Check of IFES Power Isolation Function Using PAX-SYS Switch(es)
  • AMM 23-33-00-740-004-A – BITE-Test of the Passenger Entertainment System (Music) with the Flight Attendant Panel (FAP)
  • AMM 23-33-00-740-005-A – BITE-Test of the Integrated Passenger Entertainment System
  • AMM 23-36-00-710-001-A – Operational Test of the Passenger Entertainment (Video)
  • AMM 23-36-00-710-007-A – Operational Check of IFES Power Shutdown Function by using the VCC Master Power or VCC Main Power Switch in Video Control Center
  • AMM 23-42-00-710-001-A – Operational Test of the Mechanic Call
  • AMM 23-43-00-700-001-A – Operational Test of the Cabin and Flight Crew Interphone System.
  • AMM 23-44-00-700-001-A – Operational Test of the Service Interphone
  • AMM 23-51-00-740-003-A – BITE Test of the SELCAL-CALL Part of the AMU
  • AMM 23-51-00-820-801-A – Adjustment of the SELCAL Code
  • AMM 23-51-00-820-801-B – Adjustment of the SELCAL Code
  • AMM 23-51-00-740-002-A – BITE Test of the Audio Management Unit (AMU)
  • AMM 23-51-00-710-001-A – Operational Test of the Audio Management Unit (AMU)
  • AMM 23-51-00-710-002-A – Operational Test of the Selective Calling (SELCAL) System
  • AMM 23-51-00-710-003-A – Operational Check of CAPT. and F/O Audio Control Panels Switching to Third Audio Control Panel
  • AMM 23-51-00-710-004-A – Operational Test of the Oxygen Mask Microphone
  • AMM 23-52-00-710-801-A – Operational Test of the Radio and Audio Management Panel (RMP)
  • AMM 23-52-00-740-801-A – BITE Test of the Radio and Audio Management Panel (RMP)
  • AMM 23-71-00-710-001-A – Operational Check of CVR and CVR-Channel Recording
  • AMM 23-71-00-710-002-A – Operational Check of CVR Recording Logic Including Time Delay Relay
  • AMM 23-71-00-710-002-B – Operational Check of CVR Recording Logic Including Time Delay Relay
  • AMM 23-71-00-720-001-A – Operational Check of ULB
  • AMM 23-71-00-720-002-A – Functional Test of the bulk-erase function and bulk-erase inhibition-logic of the CVR
  • AMM 23-72-00-710-001-A – Operational Test of the Anti-Hijack Camera-Monitoring-System
  • AMM 23-72-00-740-001-A – BITE Test of the Anti-Hijack Camera-Monitoring-System
  • AMM 23-73-00-710-805-A – Operational test with the Test and Diagnostic Function (TDF)
  • AMM 23-73-00-720-006-A – Cabin Intercommunication Data System (CIDS) Function Test
  • AMM 23-73-00-740-003-A – BITE-Test of the Cabin Intercommunication Data System (CIDS) through the PTP
  • AMM 23-73-00-740-005-A – BITE-Test of the Cabin Intercommunication Data System (CIDS) through the CFDS
  • AMM 23-73-00-740-005-B – Interface and Power-Up Test of the Cabin Intercommunication Data System (CIDS) through the CFDS
  • AMM 23-73-00-740-012-A – Ground Scanning of the Cabin Intercommunication Data System (CIDS)
  • AMM 23-73-00-710-038-A – Operational Check of Decoder/Encoder Units Essential Power Supply and Decoder/Encoder Units-A Cut Off Function
  • AMM 23-73-00-710-015-A – Operational Test of the Power-Transfer Function
  • AMM 23-73-00-710-003-A – Operational Test of the Cabin and Flight Crew Interphone System
  • AMM 23-73-00-710-021-A – Operational Test of the Cabin and Flight Crew Interphone System
  • AMM 23-73-00-710-005-A – Operational Test of the Passenger Address (PA) system
  • AMM 23-73-00-710-022-A – Operational Test of the Passenger Address (PA) system
  • AMM 23-73-00-710-007-A – Operational Test of the Passenger Call System
  • AMM 23-73-00-710-024-A – Operational Test of the Passenger Call System
  • AMM 23-73-00-710-017-A – Operational Test of the Cabin Signs
  • AMM 23-73-00-710-004-A – Operational Test of the Emergency Evacuation (EVAC) Signaling System
  • AMM 23-73-00-710-803-A – Operational Check of EVAC Function
  • AMM 23-73-00-710-026-A – Operational Test of the Emergency Evacuation (EVAC) Signaling System
  • AMM 23-73-00-710-028-A – Operational Test of the CABIN READY Function with Engine running
  • AMM 23-73-00-710-029-A – Operational Test of the CABIN READY Function with SDAC output DATA BITS displayed on the MCDU

ATA 24

  • AMM 24-00-00-710-003-A – Integrity Test of the Electrical Power
  • AMM 24-20-00-710-801-A – Operational Check of Network Reconfiguration in Case of Single Generator Failure
  • AMM 24-21-00-710-040-A – Operational Test of the Integrated Drive Generator (IDG) Disconnect and Reconnect Function
  • AMM 24-21-00-720-041-A – Operational Check of Integrated Drive Generator (IDG) Disconnect and Reconnect Function
  • AMM 24-21-00-730-040-A – System Test of the IDG Frequency (P/N 740119)
  • AMM 24-21-00-710-805-A – Operational Check of Integrated Drive Generator (IDG) Disconnect and Reconnect Function
  • AMM 24-21-00-710-805-A01 – Operational Check of Integrated Drive Generator (IDG) Disconnect and Reconnect Function
  • AMM 24-21-00-710-042-A – Operational Test of the Integrated Drive Generator (IDG) Disconnect and Reconnect Function
  • AMM 24-21-00-730-041-A – System Test of the IDG Frequency (P/N 766219)
  • AMM 24-21-00-720-042-A – Operational Check of Integrated Drive Generator (IDG) Disconnect and Reconnect Function
  • AMM 24-22-00-710-001-A – Operational Test of the Generator Line Contactor (GLC)-1 Opening in the Smoke Procedure
  • AMM 24-22-00-710-002-A – Operational Test of the Transfer Inhibition
  • AMM 24-24-00-710-001-A – Operational Check of Emergency Generating System
  • AMM 24-24-00-710-002-A – Operational Test of the Emergency Generator Control Unit (GCU) through Centralized Fault Display System (CFDS)
  • AMM 24-25-00-710-001-A – Operational Check of AC ESS Generation Switching
  • AMM 24-26-00-710-001-A – Operational Check of the Manual and Automatic Galley Shedding
  • AMM 24-26-00-710-002-A – Operational Check of the Manual and Automatic Galley and Bus Shedding
  • AMM 24-27-00-710-001-A – Operational Test of the GEN FAULT Warning
  • AMM 24-27-00-710-002-A – Operational Test of the Automatic Galley Shedding
  • AMM 24-28-00-710-001-A – Operational Test of the Static Inverter when the Aircraft Electrical Circuits are Energized from the External Power
  • AMM 24-28-00-710-001-A01 – Operational Test of the Static Inverter when the Aircraft Electrical Circuits are Energized from the APU
  • AMM 24-30-00-710-001-A – Operational Test of the Emergency Generation System with One Normal Transformer Rectifier (TR) Failed
  • AMM 24-32-00-710-001-A – Operational Check of DC Generation Switching
  • AMM 24-34-00-710-001-A – Operational Test of the “DC EMER CONFIG” Caution
  • AMM 24-38-00-710-001-A – Operational Check of Battery Charge Limiter No 1 and No 2 Via CFDS
  • AMM 24-38-00-710-001-A01 – Operational Test of the Battery Charge Limiter (BCL) (without the Centralized Fault Display System (CFDS))
  • AMM 24-41-00-740-002-B – Operational Check of the GAPCU via the CFDS
  • AMM 24-41-00-740-004-A – Operational Check of the GPCU via the CFDS
  • AMM 24-51-00-710-001-A – Operational Test of the Commercial Electrical Load Shedding
  • AMM 24-56-00-710-001-A – Operational Test of the Galley Supply

ATA 25

  • AMM 25-11-00-710-001-A – Operational Test of the Captain and First Officer Seats
  • AMM 25-21-00-710-002-A – Operational Test of the In-Seat Power Supply System (ISPSS) (Portable Electronic Device (PED) Power Supply)
  • AMM 25-21-00-740-001-A – BITE Test of the Master Control Unit (MCU)
  • AMM 25-24-00-710-001-A – Adjustment of the Overhead Stowage Compartment (OHSC) Door
  • AMM 25-24-00-710-002-A – Adjustment of the Overhead Stowage Compartment (OHSC)
  • AMM 25-27-00-740-001-A – Bite Test of the Heated Floor Panel System
  • AMM 25-29-00-710-001-A – Operational Test of the Electrical Service Supply-System
  • AMM 25-34-00-710-001-A – Operational Test of the Air Chiller (If Installed)
  • AMM 25-35-00-710-013-A – Operational Test of the Coffee Maker
  • AMM 25-35-00-710-014-A – Operational Test of the Espresso Maker
  • AMM 25-35-00-710-015-A – Operational Test of the Oven
  • AMM 25-35-00-710-016-A – Operational Test of the Steam Oven
  • AMM 25-35-00-710-018-A – Operational Test of the Beverage Maker
  • AMM 25-35-00-710-020-A – Operational Test of the Hot Cup
  • AMM 25-35-00-710-021-A – Operational Test of the Hot Jug
  • AMM 25-35-00-710-023-A – Operational Test of the Water Boiler/Heater
  • AMM 25-35-00-710-025-A – Operational Test of the Wine Chiller
  • AMM 25-40-00-820-003-A – Adjustment of the Lavatory Door
  • AMM 25-40-00-710-001-A – Operational Test of the Lavatory Door
  • AMM 25-40-00-820-803-A – Adjustment of the Space-Flex Lavatory V2 Door
  • AMM 25-44-00-710-001-A – Operational Test of the Razor Supply System
  • AMM 25-62-00-710-004-A – Operational Test of the Emergency Exit Safeguard – Over Wing Emergency-Exit
  • AMM 25-62-00-710-001-A – Operational Check of FWD and Aft Pax/Crew Door Escape Slide/Raft Deployment
  • AMM 25-62-00-710-002-A – Operational Check of Off Wing Emergency Exit Escape Slide Deployment
  • AMM 25-62-00-710-003-A – Operational Check of Door Slide Deployment
  • AMM 25-62-00-780-001-A – Gage System Test
  • AMM 25-65-00-920-806-A – Remove Survival Emergency Locator Transmitter for In Shop Operational Check
  • AMM 25-65-00-740-002-A – BITE Test of the Portable Emergency Locator Transmitter (ELT) System
  • AMM 25-65-00-720-802-B – Operational Check of Survival Emergency Locator Transmitter
  • AMM 25-65-00-920-804-A – Remove Survival Emergency Locator Transmitter for In Shop Battery Replacement and Operational Check of:- Water Switch- GPS Lock- 406 MHZ Distress Signal Transmission
  • AMM 25-65-00-920-802-A – Remove ELT for In Shop Discard of Battery Pack of ELT
  • AMM 25-65-00-740-001-A – BITE Test of the Emergency Locator Transmitter (ELT) System
  • AMM 25-65-00-710-001-A – Operational Check of ELT System By Manual Activation
  • AMM 25-65-00-720-004-A – Remove ELT for In Shop Operational Check of Acceleration Sensor
  • AMM 25-65-00-920-803-A – Removal of the Low-Frequency Underwater Locator Beacon (ULB) for In Shop Discard of Battery (200MX)
  • AMM 25-65-00-710-802-A – Operational Check of the Low-Frequency Underwater Locator Beacon (ULB)

ATA 26

  • AMM 26-10-00-740-801-A – BITE Test of the Smoke Detection Function (SDF) – System Test
  • AMM 26-10-00-740-802-A – Ground Scanning Test of the Cabin Intercommunication Data System (CIDS) Smoke Detection Function (SDF) (CIDS-SDF)
  • AMM 26-10-00-740-803-A – Read-out of the CIDS-SDF BITE for Channel 1 and Channel 2
  • AMM 26-10-00-710-801-A – Smoke Detection Function Cabin Assignment Module (SDF CAM) Layout Loading
  • AMM 26-12-00-710-001-A – Operational Check of Loop/Squib
  • AMM 26-12-00-710-002-A – Operational Test of the Engine Fire and Overheat Detection with the Centralized Fault Display System (CFDS)
  • AMM 26-13-00-710-001-A – Operational Test of the APU Fire and Overheat Detection System
  • AMM 26-13-00-710-002-A – BITE Test of the APU Fire and Overheat Detection System
  • AMM 26-15-00-710-001-A – Operational Test of the Avionics Smoke Detection
  • AMM 26-15-00-720-001-A – Functional Test of Ionic Smoke Detector Sensitivity
  • AMM 26-16-00-710-803-A – Read CFDS for CLASS 3 FAULTS
  • AMM 26-16-00-710-001-A – Operational Check of Cargo Compartment Smoke Detection By PTT
  • AMM 26-16-00-710-003-A – Operational Check of Cargo Compartment Smoke Detection by CFDS to Confirm Isolation Valves Latching Circuit Integrity.
  • AMM 26-16-00-710-802-A – Operational Check of the Cargo-Compartment Smoke Detection by CFDS
  • AMM 26-16-00-720-001-A – Functional Test of the Cargo-Compartment Smoke-Detector Sensitivity
  • AMM 26-17-00-710-003-A – Read CFDS for CLASS 3 Faults
  • AMM 26-17-00-710-001-A – Operational Check of Lavatory Smoke Detection by CFDS to Confirm Warnings can be Displayed
  • AMM 26-17-00-720-001-A – Functional Test of the Lavatory Smoke-Detector Sensitivity
  • AMM 26-17-00-710-002-A – Check of the Wiring of the Smoke Detector Loop via MCDU
  • AMM 26-17-00-740-802-A – Read-out of the Smoke-Detection Control-Unit (SDCU) BITE for Channel 1 and Channel 2
  • AMM 26-21-00-710-002-A – Operational Check of Bottle Low Pressure Indicating Circuit
  • AMM 26-21-00-710-004-A – Operational Check of Fire Control Push button Switch Sub Functions Related to Engine Shutdown and Isolation (With the Ground Air-Supply Unit)
  • AMM 26-21-00-710-004-A01 – Operational Check of Fire Control Push button Switch Sub Functions Related to Engine Shutdown and Isolation (With the APU)
  • AMM 26-21-00-720-001-A – Check Firing Circuit Continuity
  • AMM 26-21-00-720-003-B01 – Check Distribution Piping to Detect Leakage and Obstruction
  • AMM 26-21-00-720-003-C – Check Distribution Piping to Detect Leakage and Obstruction
  • AMM 26-21-00-720-003-C01 – Check Distribution Piping to Detect Leakage and Obstruction
  • AMM 26-21-00-720-003-C02 – Check Distribution Piping to Detect Leakage and Obstruction
  • AMM 26-21-00-720-005-A – Functional Test of the ENG 1(2) FIRE Pushbutton Switch
  • AMM 26-21-00-720-803-A – Check Distribution Piping to Detect Leakage and Obstruction
  • AMM 26-22-00-710-001-A – Operational Test of the APU Fire-Extinguishing Loop/Squib
  • AMM 26-22-00-710-002-A – Operational Check of Automatic Fire Extinguishing Circuit and Test APU LP Fuel Valve Operation Using Each Individual Motor in Turn and Test APU Emergency Shutdown Circuit
  • AMM 26-22-00-720-001-A – Check Firing Circuit Continuity
  • AMM 26-22-00-710-003-A – Operational Check of Low Pressure Indicating Circuit
  • AMM 26-22-00-710-004-A – Operational Check of APU Fire Push Button Switch Functions (in Single Channel Configuration) and Test APU LP Fuel Valve Operation Using Each Individual Motor in Turn and Test APU Emergency Shutdown Circuit
  • AMM 26-23-00-710-001-A – Operational Test of the Cargo-Compartment Fire-Extinguishing System by Push-to-Test (PTT)
  • AMM 26-23-00-720-001-A – Check Firing Circuit Continuity
  • AMM 26-23-00-720-001-A01 – Check Firing Circuit Continuity
  • AMM 26-23-00-710-003-A – Check Firing Circuit Continuity and Perform Operational Check of Priority Switching
  • AMM 26-23-00-710-003-A01 – Check Firing Circuit Continuity and Perform Operational Check of Priority Switching
  • AMM 26-23-00-710-004-A – Perform Functional Check of Time Delay for Illumination of “Disch Agent 2” Reminder Light

ATA 28

  • AMM 28-11-00-710-801-A – Operational Check of Leak Monitor for Evidence of Fuel Leakage and Correct Closure of the Valve
  • AMM 28-11-00-790-001-A – Leak Test with Fuel of the Wing-Tank Outer-Cell
  • AMM 28-11-00-790-002-A – Leak Test with Fuel of the Wing-Tank Outer and Inner Cells
  • AMM 28-11-00-790-008-A – Leak Test with Fuel of the Wing Tank
  • AMM 28-11-00-790-003-A – Leak Test of the Center Tank
  • AMM 28-11-00-790-004-A – Leak Test with Fuel of the Vent Surge Tank
  • AMM 28-11-00-790-005-A – Leak Test of the Wing Tanks and Vent Surge Tank (without Fuel) by the Local Blowing Procedure
  • AMM 28-11-00-790-006-A – Leak Test of the Wing Tanks and Vent Surge Tank (without Fuel) by the Vacuum and Dye Procedure
  • AMM 28-11-00-790-007-A – Leak Test of the Left Wing and Vent Surge Tanks and the Center Tank (without Fuel) by the Vacuum and Dye Procedure
  • AMM 28-11-00-790-009-A – Leak Test of the Fuel Tanks – Without Fuel – Helium Procedure
  • AMM 28-11-00-790-010-A – Operational Test of the Interspace Overboard Drain-System
  • AMM 28-11-00-790-802-A – Leak Test of the Wing Tanks and the Center Tank – Without Fuel – Pressurized Air and Helium/Air Procedure
  • AMM 28-11-00-790-803-A – Dry-Bay Leak-Detection Test With Helium – Without Fuel
  • AMM 28-11-00-790-804-A – External Temporary Repair of the Dry Bay Leak(s)
  • AMM 28-11-00-790-805-A – Leak Test of the Wing Tanks – Without Fuel – Pressurized Air and Helium/Air Procedure (Surge Tank is Not Included)
  • ATA 28-12 (Tank Venting System)
  • AMM 28-12-00-790-802-A – Leak Check of the Aft Additional Center Tank (ACT) Overpressure-Protector (256QM)
  • AMM 28-12-00-790-803-A – Leak Test of the Forward Additional Center Tank (ACT) Overpressure-Protector (257QM)
  • AMM 28-12-00-730-801-A – Pressure Test of the Wing-Tank Vent System
  • AMM 28-12-00-730-802-A – Pressure Test of the Center Tank Vent-System
  • ATA 28-15 (Intercell Transfer)
  • AMM 28-15-00-710-002-A – Operational Check of Individual Transfer Valves to Ensure Valve Shaft Rotates Valve to Open Position
  • AMM 28-15-00-740-002-A – Functional (BITE) Test of the Intercell Transfer Valves
  • ATA 28-16 (Fuel Recirculation – Cooling)
  • AMM 28-16-00-710-002-A – Operational Check of Pylon Check Valve to Ensure Valve Not Failed Open
  • AMM 28-16-00-790-001-A – Leak Test of the Fuel Recirculation Cooling-System
  • ATA 28-18 (Tank Ignition Prevention System)
  • AMM 28-18-00-700-001-A – Functional Check of Tank Vapour Seal and Vent Drain System (SFAR88)
  • AMM 28-18-00-710-801-A – Operational Check of Center-Tank Fuel-Pump Ground Fault Interrupter (GFI)
  • AMM 28-18-00-710-803-A – Operational Check of ACT Transfer Fuel Pump Ground Fault Interrupters (GFI) (SFAR88)
  • ATA 28-20 (Distribution)
  • AMM 28-20-00-790-801-A – Air Leak Test of the Engine Fuel-Feed-Line Shroud-Pipe
  • ATA 28-21 (Main Fuel Pump System)
  • AMM 28-21-00-710-001-A – Operational Test of the Wing-Tank Fuel Control
  • AMM 28-21-00-720-001-A – Functional Test of the Center-Tank Fuel Control
  • AMM 28-21-00-710-007-A – Operational Test of the Main Fuel-Pump System with Fuel Flow by Transfer
  • AMM 28-21-00-710-006-A – Operational Test of the Fuel Flow through the Fuel Pumps with Gravity Feed
  • AMM 28-21-00-790-001-A – Leak Test of the Main Fuel-Pump-System Pipelines
  • AMM 28-21-00-790-002-A – Visual Check of Pipes, Couplings and LP Valve External to Tank From Front Spar to Disconnect Panel For Leaks With Booster Pump On and LP Valve Open
  • AMM 28-21-00-710-002-A – Operational Check of Wing Tank Pump Pressure Sense Line Check Valves
  • AMM 28-21-00-710-012-A – Operational Test of the Wing-Tank Pump-Canister Check-Valves
  • AMM 28-21-00-710-003-A – Operational Check of Center Tank Pump Canister Check Valves
  • AMM 28-21-00-710-004-A – Operational Test of the Suction and the Air Release Valves
  • AMM 28-21-00-710-008-A – Operational Check of Air Release Valves to Ensure Adequate Fuel Flow Under Suction Feed Conditions
  • AMM 28-21-00-710-005-A – Operational Check to Ensure that Both Center Tank Pumps Feed for 2 Minutes After Engine Start
  • AMM 28-21-00-710-009-A – Operational Test of the Center Tank Pump Control by the Low Level Sensors
  • AMM 28-21-00-710-010-A – Operational Test of the Center-Tank Pump Control
  • AMM 28-21-00-720-004-A – Functional Test of the Center-Tank Fuel-Pump-Cannister Check-Valves
  • AMM 28-21-00-710-011-A – Operational Leak Test of the Air Release Valve Float
  • AMM 28-21-00-720-802-A – Remove Air Release Valve for Functional Check of Float
  • ATA 28-22 (APU Fuel Pump System)
  • AMM 28-22-00-720-801-A – Functional Check (Leak Check) of the APU Fuel Feed Pipe Shroud(s)
  • AMM 28-22-00-710-001-A – Operational Test of the APU Fuel-Pump System on Ground to Purge the Fuel Line
  • AMM 28-22-00-710-002-A – Operational Test of the APU Fuel-Pump System
  • AMM 28-22-00-710-006-A – Operational Test of the APU Fuel Pump
  • AMM 28-22-00-790-001-A – Leak Test of the APU Fuel-Line Shroud
  • AMM 28-22-00-790-002-A – Leak Test of the APU Fuel Line
  • AMM 28-22-00-210-001-A – Check the APU Fuel-Pump System for Leakage from the Shroud Drain Mast and the APU Compartment Drain-Mast with the APU Fuel Pump running
  • ATA 28-23 (Crossfeed System)
  • AMM 28-23-00-720-001-A – Operational Check of Crossfeed Valve Using Individual Motors and Check Fuel Flow in “Open” and Fuel Shut Off in “Closed” Positions
  • ATA 28-24 (Engine LP Fuel Shut Off)
  • AMM 28-24-00-710-002-A – Operational Test of the ENG 1(2) LP Fuel Valve
  • AMM 28-24-00-720-001-A – Functional Test of the LP Fuel Shut-Off-Valves
  • AMM 28-24-00-790-003-A – Operational Check of LP Shut Off Valves and Their Controls to Ensure No Flow When Selected Closed With Booster Pump On
  • AMM 28-24-00-710-803-A – Operational Check of LP Shut Off Valves including Operation by Individual Motors
  • AMM 28-24-00-710-802-A – Torque Test of the LP Fuel Valve
  • ATA 28-25 (Refuel/Defuel System)
  • AMM 28-25-00-710-006-A – Operational Test of the Additional Center Tank (ACT) Fuel Transfer-Valve
  • AMM 28-25-00-710-002-A – Operational Test of the Defuel System
  • AMM 28-25-00-710-003-A – Operational Test of the Refuel System
  • AMM 28-25-00-790-801-A – Leak Test of the Refuel System
  • ATA 28-26 (Main Transfer System)
  • AMM 28-26-00-710-001-A – Operational Test of the Main Transfer System
  • AMM 28-26-00-720-001-A – Functional Test of the FUEL AUTO TRANSFER FAULT of the Main Transfer System
  • ATA 28-28 (Additional Center Tank Transfer System)
  • AMM 28-28-00-790-806-A – Leak Test of the AFT Additional Center Tank (ACT) Vent-Check-Valve (239QM)
  • AMM 28-28-00-790-810-A – Leak Test of the FWD Additional Center Tank (ACT) Vent-Check-Valve (240QM)
  • AMM 28-28-00-710-001-A – Operational Check of the ACT Manual Transfer System
  • AMM 28-28-00-710-002-A – Operational Check of Motor(s) of Transfer Valve
  • AMM 28-28-00-710-003-A – Operational Test of the Additional Center Tank (ACT) Fuel-Transfer-Pump Pressure-Switch
  • AMM 28-28-00-710-005-A – Operational Test of the Additional Center Tank (ACT) Automatic Transfer-System
  • AMM 28-28-00-710-006-A – Operational Test of the Additional Center Tank (ACT) Vent-Valve Actuator
  • AMM 28-28-00-710-008-A – Operational Check of the ACT Manual-Transfer System (AFT Cargo-Compartment)
  • AMM 28-28-00-710-010-A – Operational Check of Forward ACT Vent Isolation Valve
  • AMM 28-28-00-710-012-A – Operational Check of Forward ACT Isolation Valve
  • AMM 28-28-00-710-013-A – Operational Check of the Pressure Holding Valves
  • AMM 28-28-00-710-015-A – Remove and Carry out Operational Check of Vent Line Check Valves
  • AMM 28-28-00-720-001-A – Functional Check of ACT Pressure Reducing Valve
  • AMM 28-28-00-720-002-A – Operational Check of ACT(S) Inward Relief Valve
  • AMM 28-28-00-720-002-A01 – Operational Check of ACT(S) Inward Relief Valve
  • AMM 28-28-00-720-004-A – Functional Test of the Additional Center Tank (ACT) Inlet Valves
  • AMM 28-28-00-720-006-A – Functional Test of the Check Valves of the Additional Center Tank (ACT)
  • AMM 28-28-00-790-001-A – Leak Test of the Additional Center Tank (ACT) Fuel/Vent System and the Pressurization System
  • AMM 28-28-00-790-803-A – Functional Check for Leakage of the ACT Pressurization System
  • AMM 28-28-00-790-802-A – Functional Check for Leakage of the Vent/Transfer Inner Pipes and the ACT(s) Bladder
  • AMM 28-28-00-790-804-A – Functional Check for Leakage of the Vent/Transfer Pipe Shrouds, the ACT Tank Casing and the ACT Drain System
  • AMM 28-28-00-790-002-A – Leak Test of the Inner Manhole Cover
  • AMM 28-28-00-790-003-A – Leak Test of the Outer Manhole Cover
  • AMM 28-28-00-790-004-A – Functional Check of the Vent/Transfer Pipe Shrouds and ACT Drain Pipe Connectors
  • AMM 28-28-00-790-005-A – Leak Test of Additional Center Tank (ACT) Vent/Transfer Pipe-Shrouds and Cavity Drain Lines
  • AMM 28-28-00-860-802-A – Additional Center Tank (ACT) Vent Valve – Simulation Fully Open With Vent Valve Deactivated
  • AMM 28-28-00-740-801-A – Read CFDIU Display for Faults
  • AMM 28-28-00-710-802-A – Operational Check of ACT FWD (4.1) Overpressure Protector
  • AMM 28-28-00-710-803-A – Operational Check of ACT Transfer Pump GFI (SFAR 88)
  • ATA 28-29 (APU LP Fuel Shut Off)
  • AMM 28-29-00-710-001-A – Operational Test of the APU Low-Pressure Fuel-Valve Using Each Individual Motor in Turn
  • AMM 28-29-00-710-002-A – Operational Check of APU Low Pressure Fuel Valve for evidence of internal Leakage with left Wing Tank Pump on
  • ATA 28-42 (Quantity Indicating)
  • AMM 28-42-00-710-802-A – Operational Check of Fuel Temperature Indications
  • AMM 28-42-00-710-001-A – Operational Test of the Refuel/Defuel Control Panel
  • AMM 28-42-00-740-001-A – Status Report (BITE)
  • AMM 28-42-00-740-003-A – Interrogation of the Fuel Quantity Indicating System (FQIS) Input-Parameters Pages
  • AMM 28-42-00-740-007-A – Interrogation of the (SMITHS INDUSTRIES) FQIS Troubleshooting Data
  • AMM 28-42-00-740-009-A – Interrogation of the (SIMMONDS/GOODRICH/COLLINS) FQIS Trouble Shooting Data
  • ATA 28-46 (Tank Level Sensing)
  • AMM 28-46-00-710-001-A – Test of the Tank High-Level Sensing-System
  • AMM 28-46-00-710-002-A – Test of the Additional Center Tank (ACT) High-Level-Sensing System
  • AMM 28-46-00-740-001-A – Functional (BITE) Test of the Fuel Level Sensing System (FLSS)
  • ATA 28-51 (Auxiliary Fuel Management Computer (AFMC) – Operational Use)
  • AMM 28-51-00-740-801-A – Power Up Test and Cold Start Procedure

ATA 52

  • AMM 52-10-00-710-004-A – Operational Check of Door Damping
  • AMM 52-10-00-720-001-A – Functional Check of Door Suspension
  • AMM 52-10-00-720-004-A – Functional Check of Mechanical Locking Indication
  • AMM 52-10-00-720-003-A – Functional Check of the Locking Mechanism
  • AMM 52-10-00-710-001-A – Operational Check of Damping during Opening and Closing
  • AMM 52-10-00-720-002-A – Operational Check of Escape Slide Disarming when Door is Opened from the Outside
  • AMM 52-10-00-710-002-A – Operational Check of Interlock Mechanism to Ensure That Emergency Escape Handle Stays in Disarmed Position When Door is Up and Outside of Frame
  • AMM 52-10-00-200-001-A – Functional Check of Door Stops Adjustment
  • AMM 52-10-00-720-005-A – Functional Test of the Release Mechanism of the Emergency Escape Slide
  • AMM 52-10-00-710-003-A – Operational Check of Striker Mechanism
  • AMM 52-10-00-790-001-A – Leak Test of the Damper and Emergency Operation Cylinder of the Passenger/Crew Doors
  • AMM 52-10-00-720-802-A – Functional Check of Escape Slide Disarming when Door is Opened from Outside
  • ATA 52-11 (FWD Passenger/Crew Door)
  • AMM 52-11-00-820-001-A – Adjustment of the Forward Passenger/Crew Door
  • AMM 52-11-00-820-002-A – Load Adjustment of the Control Handle of the FWD Passenger/Crew Door
  • AMM 52-11-00-820-002-A01 – Load Adjustment of the Control Handle of the FWD Passenger/Crew Door
  • ATA 52-13 (Aft Passenger/Crew Door)
  • AMM 52-13-00-820-001-A – Adjustment of the Aft Passenger/Crew Door
  • AMM 52-13-00-820-002-A – Load Adjustment of the Control Handle of the AFT Passenger/Crew Door without the Emergency Escape Slide
  • AMM 52-13-00-820-002-A01 – Load Adjustment of the Control Handle of the AFT Passenger/Crew Door
  • ATA 52-21 (Passenger Compartment Emergency Exit)
  • AMM 52-21-00-710-003-A – Operational Check of Unlocking and Opening From Inside in ARMED Mode
  • AMM 52-21-00-720-001-A – Functional Check of Manual and Automatic Slide Release Signal
  • AMM 52-21-00-710-004-A – Operational Check of Unlocking and Opening From Outside in ARMED Mode
  • AMM 52-21-00-710-005-A – Operational Check of Unlocking and Opening From Inside and Outside in Disarmed Mode, Operational Check of Closing and Locking From Inside, Operational Check of Escape Slide Arming and Disarming
  • ATA 52-22 (Passenger Compartment Emergency Exit)
  • AMM 52-22-00-820-804-A – Adjustment of the Inboard Handle
  • AMM 52-22-00-710-001-A – Operational Check of Door Locking/Unlocking and Door Opening/Closing From Inside and Outside and Door Latching and Unlatching
  • AMM 52-22-00-720-001-A – Operational Check of Door Unlocking From Inside and Outside in “Armed” Position, of Escape Slide Release Mechanism Arming/Disarming, and Functional Check of Slide Release Cable Movement
  • AMM 52-22-00-820-002-A – Adjustment of the Emergency Exit Door
  • AMM 52-22-00-820-003-A – Adjustment of the Locking Mechanism
  • AMM 52-22-00-820-004-A – Adjustment of the Slide Release Mechanism
  • AMM 52-22-00-820-005-A – Adjustment of the Balance Mechanism
  • AMM 52-22-00-820-006-A – Adjustment of the Door Buffer
  • AMM 52-22-00-710-802-A – Operational Check of Escape Slide Release Mechanism
  • AMM 52-22-00-710-803-A – Operational Check of Emergency Overwing Door Mechanisms
  • AMM 52-22-00-720-802-A – Functional Check of Flight Lock Mechanism
  • AMM 52-22-00-720-803-A – Functional Check of Manual and Automatic Slide Release Signal
  • AMM 52-22-00-820-802-A – Adjustment of the Overwing Emergency-Exit Door
  • AMM 52-22-00-820-803-A – Adjustment of the Locking Hooks
  • AMM 52-22-00-820-803-A01 – Adjustment of the Locking Hooks of the Blocked Overwing Emergency-Exit Door
  • AMM 52-22-00-710-804-A – Operational Check of the Flight Lock Actuator (FLA)
  • ATA 52-31 (Forward Cargo Compartment Door)
  • AMM 52-31-00-710-001-A – Operational Test of the FWD Cargo-Compartment Door
  • AMM 52-31-00-720-001-A – Functional Check of Forward Cargo Compartment Door, Comprising Functional Checks of Locking Mechanism, Interlock Mechanism, Drift Pin Mechanism and Safety Mechanism
  • ATA 52-32 (Aft Cargo Compartment Door)
  • AMM 52-32-00-710-001-A – Operational Test of the AFT Cargo-Compartment Door
  • AMM 52-32-00-720-001-A – Functional Check of Aft Cargo-Compartment Door, Comprising Functional Checks of Locking Mechanism, Interlock Mechanism, Drift Pin Mechanism, Safety Mechanism
  • ATA 52-35 (Cargo Compartment Door Electrical Control System)
  • AMM 52-35-00-710-001-A – Operational Check of Door Closing Inhibition by Door Sill Latch Switch
  • AMM 52-35-00-720-001-A – Functional Test of the Proximity Switch
  • AMM 52-35-00-720-802-A – Alternative Functional Test of the Proximity Switch
  • ATA 52-51 (Passenger Compartment Fixed Interior Doors)
  • AMM 52-51-00-820-810-A – Adjustment of the Cockpit Door – Clearance A between the Cockpit Door and Wall Panel (Pelmet)
  • AMM 52-51-00-710-001-A – Operational Test of the Routine Access
  • AMM 52-51-00-710-002-A – Operational Test of the Cockpit-Door Locking System (CDLS)
  • AMM 52-51-00-710-003-A – Operational Test of the Emergency Access
  • AMM 52-51-00-710-005-A – Operational Check of Door Opening in Case of Power Off
  • AMM 52-51-00-710-006-A – Operational Check of Door Opening by using the Emergency Code
  • AMM 52-51-00-710-008-A – Operational Check of Deadbolt
  • AMM 52-51-00-710-010-A – Operational Check of Manual Release of Pip-Pins
  • AMM 52-51-00-720-001-A – Functional Test of the Door Opening Force
  • AMM 52-51-00-720-002-A – Operational Check of all Pressure Sensing Channels for Rapid Decompression
  • AMM 52-51-00-720-003-A – Functional Check of Correct Adjustment of Cockpit Door, Electrical Release Strikes and Latch Mechanism
  • AMM 52-51-00-820-001-A – Adjustment of the Cockpit Door, Electrical Release Strikes and Latch Mechanisms
  • AMM 52-51-00-820-803-A – Adjustment of the Cockpit Door with the Self-Adhesive Foam Tape
  • AMM 52-51-00-820-804-A – Adjustment of the Cockpit Door – Clearance L between the Safety Angle and Wall Panel (Pelmet)
  • AMM 52-51-00-820-806-A – Adjustment of the Cockpit Door – Clearance C around the Cockpit Door
  • AMM 52-51-00-820-807-A – Adjustment of the Cockpit Door – Clearance P of the Latch Mechanism
  • AMM 52-51-00-820-808-A – Adjustment of the Cockpit Door – Electrical Release Strikes
  • AMM 52-51-00-820-809-A – Adjustment of the Cockpit Door – Latch Mechanism
  • ATA 52-71 (Door Monitoring and Flight Lock Function)
  • AMM 52-71-00-820-001-A – Adjustment of the Proximity Switches of the Locking Hook of the Passenger/Crew Doors with the Doors Checking Tool
  • AMM 52-71-00-820-003-A – Adjustment of the Proximity Switches of the Cargo-Compartment Door Threshold
  • AMM 52-71-00-820-004-A – Adjustment of the Proximity Switches of the Locking Handle of the Cargo Compartment Doors
  • AMM 52-71-00-820-005-A – Adjustment of the Proximity Switches of the Emergency Exits with the Door Checking Tool
  • AMM 52-71-00-820-005-A01 – Adjustment of the Proximity Switches of the Emergency Exits with the ECAM DU
  • AMM 52-71-00-820-007-A – Adjustment of the Proximity Switches of the Emergency Exit Doors with the Doors Checking Tool
  • AMM 52-71-00-820-007-A01 – Adjustment of the Proximity Switches of the Emergency Exit Doors with the ECAM Display Unit (DU)
  • AMM 52-71-00-820-009-B01 – Adjustment of the Proximity Switches of the Emergency Exit Doors with the ECAM Display Unit (DU)
  • AMM 52-71-00-820-009-C – Ajustment of the Proximity Switches of the Emergency Exits
  • AMM 52-71-00-820-009-F – Adjustment of the Proximity Switches of the Emergency Exits with the Door Checking Tool
  • AMM 52-71-00-820-009-F01 – Adjustment of the Proximity Switches of the Aft Emergency-Exit Doors with the ECAM Display Unit (DU)
  • AMM 52-71-00-820-011-A – Adjustment of the Proximity Switch of the Avionics Compartment Door 822
  • AMM 52-71-00-820-805-A – Adjustment of the Proximity Switches of the Overwing Emergency-Exit Door
  • AMM 52-71-00-710-001-A – Operational Check of Door Warning System
  • AMM 52-71-00-820-001-A01 – Adjustment of the Proximity Switches of the Locking Hook of the Passenger/Crew Doors with the ECAM Display Unit (DU)
  • AMM 52-71-00-820-002-A – Adjustment of the Proximity Switches of the Passenger/Crew Doors With the Doors Checking Tool
  • AMM 52-71-00-820-002-A01 – Adjustment of the Proximity Switches of the Passenger/Crew Doors with the ECAM Display Unit (DU)
  • AMM 52-71-00-820-008-A – Adjustment of the Proximity Switches of the Avionics Compartment Doors 811, 812 and 824
  • AMM 52-71-00-820-009-A – Adjustment of the Proximity Switches of the Emergency Exits
  • AMM 52-71-00-820-009-B – Adjustment of the Proximity Switches of the Emergency Exits with the Door Checking Tool
  • ATA 52-73 (Emergency Escape Slide Release and Overpressure Warning Systems)
  • AMM 52-73-00-710-001-A – Operational Test of the Emergency Escape-Slide Release-System of the Passenger/Crew Doors
  • AMM 52-73-00-710-002-A – Operational Test of the Warning System Related to the Emergency Exit Doors
  • AMM 52-73-00-710-002-B – Operational Test of the Warning System related to the Emergency Exits
  • AMM 52-73-00-710-002-C – Operational Test of the Warning System Related to the Emergency Exits
  • AMM 52-73-00-710-002-E – Operational Test of the Warning System Related to the Emergency Exit Doors
  • AMM 52-73-00-710-003-A – Operational Check of Emergency Escape Slide Release Warning
  • AMM 52-73-00-720-003-A – Operational Check of Residual Cabin Pressure Warning and Functional Check of Differential Pressure Switch
  • AMM 52-73-00-710-004-A – Operational Test of the Cabin Overpressure Warning-System

ATA 71

  • AMM 71-00-00-710-017-A – Ground Test Requirements After the Power Plant Module/Component Repair or the Replacement Procedures
  • AMM 71-00-00-710-045-A – Test No.1 : Dry Motor Leak Check
  • AMM 71-00-00-710-046-A – Test No.2 : Wet Motor Leak Check
  • AMM 71-00-00-710-012-A – Test No.3 : Idle Leak Check
  • AMM 71-00-00-710-022-A – Test No. 6: Electronic Engine Control (EEC) System Idle Test
  • AMM 71-00-00-700-022-A – Test No.8 : Vibration Survey
  • AMM 71-00-00-700-012-A – Test No. 9 : LP-Compressor (Fan) Trim-Balancing – One Shot Method
  • AMM 71-00-00-700-012-A01 – Test No.9A : LP Compressor (Fan) Trim Balancing – Trial Weight Method
  • AMM 71-00-00-710-013-A – Test No.11 : High Power Assurance Test
  • AMM 71-00-00-700-011-A – Test No.13 : Pretested Replacement Engine Test
  • AMM 71-00-00-700-013-A – Procedure to Dry Out the High Pressure Turbine (HPT) after Oil Contamination
  • AMM 71-00-00-700-804-A – Wet-Motoring Check
  • AMM 71-00-00-700-805-A – Dry-Motoring Check
  • AMM 71-00-00-710-813-A – Vibration Check
  • AMM 71-00-00-790-807-A – Leak Test between Equipments and Accessory Gearbox (AGB) Pad
  • AMM 71-00-00-790-809-A – 70-Percent N1 Leak-Check
  • AMM 71-00-00-869-804-A – Abnormal Operation and the Emergency Procedures
  • AMM 71-00-00-790-810-A – Pneumatic Leak Test of the Engine EBU Air Ducts
  • AMM 71-00-00-750-804-A – One Shot Trim Balance
  • AMM 71-00-00-750-805-A – Advanced Trim Balance
  • AMM 71-00-00-869-003-A – Wind Limitations During Engine Ground Operations
  • AMM 71-00-00-869-004-A – Safety Precautions During Engine Ground Operations
  • AMM 71-00-00-710-001-B – Dry Motoring Check
  • AMM 71-00-00-710-002-B – Wet Motoring Check
  • AMM 71-00-00-710-003-B – Engine Automatic Start
  • AMM 71-00-00-710-004-B – Engine Manual Start
  • AMM 71-00-00-710-005-B – Start Abort
  • AMM 71-00-00-710-006-B – Minimum Idle Check
  • AMM 71-00-00-710-008-B – Power Assurance Check
  • AMM 71-00-00-710-009-B – Vibration Check
  • AMM 71-00-00-710-025-A – Accel Check
  • AMM 71-00-00-710-028-B – Engine Shutdown
  • AMM 71-00-00-750-001-B – Fan Trim Balance – 1 Sensor 3 Speed
  • AMM 71-00-00-750-001-B03 – Fan Trim Balance – 1 Sensor 1 Speed
  • AMM 71-00-00-869-001-B – Abnormal Operation and Emergency Procedures
  • AMM 71-00-00-790-001-B – Leak Test of the Accessory-Gearbox (AGB) Carbon Seal
  • AMM 71-00-00-790-006-A – Leak Check after the Replacement of a Sealol Seal or a Magnetic Seal on the AGB Drive Pads of the IDG, Hydraulic Pump, Starter and Fuel Pump
  • AMM 71-00-00-790-008-A – Leak Test of the Accessory Gearbox pad (AGB) Starter cavity (between equipment and AGB)
  • AMM 71-00-00-790-002-B – Fuel or Hydraulic or Oil Leakage Limits
  • AMM 71-00-00-790-005-A – Drain-Mast Leakage Identification-Procedure
  • AMM 71-00-00-860-003-A – Engine Start in Cold Weather Conditions (OAT Less Than -40 Degrees)
  • AMM 71-00-00-710-802-A – Water Wash Crank
  • AMM 71-00-00-790-811-A – Drain Mast Leakage Identification Procedure with Engine Motoring
  • AMM 71-00-00-710-814-A – Accel Check
  • AMM 71-00-00-710-815-A – Idle Leak Check
  • AMM 71-00-00-710-816-A – Power Assurance Check
  • AMM 71-00-00-790-805-A – Fuel or Hydraulic or Oil Leakage Limits
  • AMM 71-00-00-790-806-A – Drain-Mast-Leakage Identification Procedure
  • AMM 71-00-00-869-802-A – Wind Limitations During Engine Ground Operations
  • AMM 71-00-00-869-803-A – Safety Precautions During Engine Ground Operations
  • AMM 71-13-00-800-010-A – Functional Check of Fan Cowl Latch Tension
  • AMM 71-13-00-800-011-A – Adjustment of the Fan Cowl Spigots and Bumpers
  • AMM 71-13-00-800-012-A – Adjustment of the Fan Cowl Latches
  • AMM 71-13-00-800-802-A – Adjustment of the Step between Fan Cowl Doors and Air Intake Cowl
  • AMM 71-13-00-800-041-A – Adjustment of the Fan Cowl Doors
  • AMM 71-13-00-800-042-B – Functional Check of Fan Cowl Latch Tension

ATA 73

  • AMM 73-29-00-710-040-B – Operational Test of the FADEC on the Ground (with Engine Motoring)
  • AMM 73-29-00-710-040-B02 – Operational Test of the FADEC on the Ground (with Engine Non motoring)
  • AMM 73-29-00-710-042-B – Check of the Engine Bleed, Nacelle Anti-Ice and Wing Anti-Ice Valves Position Acquired by Air Conditioning System Controller with AIDS
  • AMM 73-29-00-710-042-B01 – Check of the Engine Bleed, Nacelle Anti-Ice and Wing Anti-Ice Valves Position Acquired by Air Conditioning System Controller without AIDS
  • AMM 73-29-00-860-801-A – Change of the Inhibition Status of the Thrust Reverser System
  • AMM 73-29-00-740-819-A – Exceedance Report (Menu Mode)
  • AMM 73-29-00-740-820-A – Read the CLASS 3 Report (Menu Mode)
  • AMM 73-29-00-740-822-A – Wet Motor Procedure (Menu Mode)
  • AMM 73-29-00-740-823-A – Aircraft Input Check (Menu Mode)
  • AMM 73-29-00-740-824-A – Accelerometer Configuration via the Menu Mode
  • AMM 73-29-00-740-826-A – Reverse Bleed System (RBS) Blower Test Through the Menu Mode
  • AMM 73-29-00-710-802-A – FADEC Test (Menu Mode)
  • AMM 73-29-00-740-801-A – Harness Test (Menu Mode)
  • AMM 73-29-00-740-802-A – Actuators Test (Menu Mode)
  • AMM 73-29-00-740-803-A – Idle Test (Menu Mode)
  • AMM 73-29-00-740-804-A – Thrust Reverser (T/R) Cycling Test (Menu Mode)
  • AMM 73-29-00-740-805-A – Thrust Reverser ICV Test (Menu Mode)
  • AMM 73-29-00-740-806-A – Blower Test (Menu Mode)
  • AMM 73-29-00-740-808-A – Engine Trim Balancing via Menu Mode
  • AMM 73-29-00-740-809-A – Read the LRU Identification Report (Menu Mode)

ATA 74

  • AMM 74-00-00-710-803-A – Ignition Test (Menu Mode)
  • AMM 74-00-00-710-043-A – Operational Test of the Ignition System
  • AMM 74-00-00-710-043-A01 – Operational Test of the Ignition System without CFDS
  • AMM 74-00-00-710-044-B – Operational Test of Continuous Ignition Selection in Case of EIU Failure
  • AMM 74-00-00-710-041-A – Operational Test of the Ignition System with the CFDS
  • AMM 74-00-00-710-041-A01 – Operational Test of the ignition System without the CFDS

ATA 75

  • AMM 75-31-00-820-001-A – Adjustment of the Reference CLOSED Position of the VBV System
  • AMM 75-31-00-640-801-A – Re-greasing of the Variable Bleed Valve (VBV) System

ATA 76

  • AMM 76-11-00-820-805-A – Adjustment of the Mechanical Linkage
  • AMM 76-11-00-820-806-A – Adjustment of the Artificial Feel Unit
  • AMM 76-11-00-710-805-A – Operational Test of the Throttle Control Unit (TCU)
  • AMM 76-11-00-820-044-A – Adjustment of the Mechanical Linkage
  • AMM 76-11-00-710-803-A – Operational Test of the Throttle Control Unit
  • AMM 76-11-00-820-040-A – Adjustment of the Mechanical Linkage
  • AMM 76-11-00-820-041-A – Adjustment of the Artificial Feel Unit
  • AMM 76-11-00-710-040-A – Operational Test of the Throttle Control Unit (TCU)
  • AMM 76-11-00-820-045-A – Adjustment of the Artificial Feel Unit

ATA 77

  • AMM 77-00-00-710-043-A – Read of the N1, N2 and EGT Max Pointers
  • AMM 77-00-00-710-042-A – Reset of the N1, N2 and EGT Max Pointers
  • AMM 77-00-00-710-041-A – Reset of the N1, N2 and EGT Max Pointers

ATA 78

  • AMM 78-30-00-820-010-A – Rigging of the Thrust Reverser System
  • ATA 78-31 (Thrust Reverser Control and Indicating)
  • AMM 78-31-00-710-042-A – Operational Test of the Thrust Reverser System
  • AMM 78-31-00-710-043-A – Operational Test of the Thrust Reverser without CFDS – Engine Not Running
  • AMM 78-31-00-710-043-A01 – Operational Test of the Thrust Reverser without CFDS – Engine Running
  • AMM 78-31-00-710-041-A – Operational Test of the Thrust Reverser System with the CFDS
  • AMM 78-31-00-710-041-A02 – Operational Test of the Thrust Reverser Without the Centralized Fault-Display System With Engine Running
  • AMM 78-31-00-710-808-A – Operational Check Of Synchronized Locking Feedback Actuator (SLFA) for Locking Capability
  • ATA 78-32 (Thrust Reverser Structure)
  • AMM 78-32-00-700-001-A – Operational Check of Thrust Reverser Lower Actuator Lock Mechanism

ATA 79

  • AMM 79-36-00-740-801-A – Oil Debris Reset (Menu Mode)

AviationHunt Team

The AviationHunt team consists of active, dual-licensed Aircraft Maintenance Engineers with extensive line experience across Airbus and Boeing fleets. We share aviation insights, tarmac realities, technical notes, syllabus study guides, and safety practices to bridge the gap between the textbook and the hangar floor.