The ATA Chapter numbers provide a common referencing standard for
all commercial aircraft
documentation. This commonality permits greater ease of learning and
understanding for pilots, aircraft
maintenance technicians, and engineers alike. The standard numbering system is
controlled and published by the Air Transport
Association.
ATA Chapters
AIRCRAFT GENERAL
ATA Number
|
ATA Chapter name
|
ATA 05
|
TIME
LIMITS/MAINTENANCE CHECKS
|
ATA 06
|
DIMENSIONS
AND AREAS
|
ATA 07
|
LIFTING
AND SHORING
|
ATA 08
|
LEVELING
AND WEIGHING
|
ATA 09
|
TOWING AND
TAXIING
|
ATA 10
|
PARKING, MOORING,
STORAGE AND RETURN TO SERVICE
|
ATA 11
|
PLACARDS
AND MARKINGS
|
ATA 12
|
SERVICING
- ROUTINE MAINTENANCE
|
AIRFRAME SYSTEMS
ATA Number
|
ATA Chapter name
|
ATA 20
|
STANDARD
PRACTICES – AIRFRAME
|
ATA 21
|
AIR
CONDITIONING AND PRESSURIZATION
|
ATA 22
|
AUTOFLIGHT
|
ATA 23
|
COMMUNICATIONS
|
ATA 24
|
ELECTRICAL
POWER
|
ATA 25
|
EQUIPMENT/FURNISHINGS
|
ATA 26
|
FIRE
PROTECTION
|
ATA 27
|
FLIGHT
CONTROLS
|
ATA 28
|
FUEL
|
ATA 29
|
HYDRAULIC
POWER
|
ATA 30
|
ICE AND
RAIN PROTECTION
|
ATA 31
|
INDICATING
/ RECORDING SYSTEM
|
ATA 32
|
LANDING
GEAR
|
ATA 33
|
LIGHTS
|
ATA 34
|
NAVIGATION
|
ATA 35
|
OXYGEN
|
ATA 36
|
PNEUMATIC
|
ATA 37
|
VACUUM
|
ATA 38
|
WATER/WASTE
|
ATA 45
|
DIAGNOSTIC
AND MAINTENANCE SYSTEM
|
ATA 46
|
INFORMATION
SYSTEMS
|
ATA 47
|
NITROGEN
GENERATION SYSTEM
|
ATA 48
|
IN FLIGHT
FUEL DISPENSING
|
ATA 49
|
AIRBORNE AUXILIARY
POWER
|
ATA 50
|
CARGO AND
ACCESSORY COMPARTMENTS
|
STRUCTURE
ATA Number
|
ATA Chapter name
|
ATA 51
|
STANDARD
PRACTICES AND STRUCTURES - GENERAL
|
ATA 52
|
DOORS
|
ATA 53
|
FUSELAGE
|
ATA 54
|
NACELLES/PYLONS
|
ATA 55
|
STABILIZERS
|
ATA 56
|
WINDOWS
|
ATA 57
|
WINGS
|
POWER PLANT
ATA Number
|
ATA Chapter name
|
ATA 61
|
PROPELLERS
|
ATA 71
|
POWER
PLANT
|
ATA 72
|
ENGINE -
RECIPROCATING
|
ATA 73
|
ENGINE -
FUEL AND CONTROL
|
ATA 74
|
IGNITION
|
ATA 75
|
BLEED AIR
|
ATA 76
|
ENGINE
CONTROLS
|
ATA 77
|
ENGINE
INDICATING
|
ATA 78
|
EXHAUST
|
ATA 79
|
OIL
|
ATA 80
|
STARTING
|
