Airworthiness Bulletins

Airframes

AWB 25 - Equipment/furnishings

AWB 26 - Fire protection

AWB 27 - Flight controls

AWB 28 - Fuel systems

AWB 29 - Hydraulic power

AWB 30 - Ice and rain protection

AWB 32 - Landing gear

AWB 35 - Oxygen

AWB 36 - Pneumatic - No AWBs currently issued for this ATA number

AWB 37 - Vacuum

AWB 38 - Water/Waste - No AWBs currently issued for this ATA number

AWB 51 - Structures

AWB 52 - Doors

AWB 53 - Fuselage

AWB 54 - Nacelles/pylon - No AWBs currently issued for this ATA number

AWB 55 - Stabilisers

AWB 56 - Windows - No AWBs currently issued for this ATA number

AWB 57 - Wings

AWB 61 - Propellers

AWB 62 - Main rotor

AWB 63 - Main rotor drive

AWB 64 - Tail rotor

AWB 65 - Tail rotor drive - No AWBs currently issued for this ATA number

AWB 67 - Rotors flight control