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FAA Airworthiness Directives Database

19932 ADs

AD Number Status Subject Effective Date Superseded By
2021-21-05 Active
Engine Controls
2021-12-28
2021-26-01 Active
Tail Rotor Control System
2021-12-28
2021-22-09 Active
Engine Drains
2021-12-27
2021-24-10 Active
Reciprocating Engine Oil System
2021-12-27
2021-22-04 Superseded
Wings
2021-12-27
2022-24-13
2021-20-09 Superseded
Time Limits/Maintenance Checks
2021-12-27
2023-03-09
2021-22-10 Active
Tail Rotor Gearbox
2021-12-27
2021-22-03 Active
Nose/Tail Landing Gear Attach Section
2021-12-21
2021-18-17 Active
Auto flight
2021-12-20
2021-21-02 Superseded
Electrical Power
2021-12-20
2024-11-01
2021-21-06 Active
Powerplant System
2021-12-17
2021-22-14 Active
Turbine Section
2021-12-17
2021-21-12 Active
Turbine Engine Compressor Section
2021-12-13
2021-21-09 Active
Fuselage
2021-12-13
2021-21-03 Active
Rotorcraft Flight Control, Rotorcraft Servo System
2021-12-10
2021-21-08 Active
Ice/Rain Protection System Wiring, Tail Rotor Blades
2021-12-10
2021-21-01 Active
Cabin Equipment/Furnishings
2021-12-10
2021-21-10 Active
Aircraft Fuel System
2021-12-10
2021-21-11 Active
Power Plant System
2021-12-10
2021-24-06 Superseded
Fuselage Structure
2021-12-09
2022-01-05
2021-23-12 Active
Indicating/Recording System, Navigation
2021-12-09
2021-23-13 Superseded
Ground Proximity System
2021-12-09
2023-11-07
2021-19-19 Active
Wings
2021-12-08
2021-16-18 Superseded
Fuel
2021-12-08
2023-13-04
2021-21-04 Active
Powerplant
2021-12-08
2021-24-09 Superseded
Main Rotor Head
2021-12-07
2025-09-03
2021-23-03 Active
Landing Gear
2021-12-06
2021-22-06 Active
Time Limits/Maintenance Checks
2021-12-06
2021-22-22 Active
Nose/Tail Landing Gear
2021-12-03
2021-21-13 Superseded
Engine (Turbine/Turboprop)
2021-12-02
2023-21-08
2021-20-19 Active
Fuel
2021-11-30
2021-23-05 Active
Hydraulic power
2021-11-23
2021-20-10 Active
Main Rotor Gearbox
2021-11-22
2021-20-17 Active
Tail Rotor System
2021-11-22
2021-20-06 Active
Turbine section
2021-11-22
2021-20-12 Active
Emergency Flotation Section
2021-11-22
2021-20-05 Active
Emergency Flotation Section, Emergency Equipment
2021-11-22
2021-20-11 Active
Rotorcraft Flight Control
2021-11-22
2021-20-20 Active
Pneumatic System
2021-11-22
2021-24-07 Active
Fire protection
2021-11-22
2021-17-17 Active
Cabin Equipment/Furnishings
2021-11-22
2021-19-17 Active
Cabin Equipment/Furnishings, Passenger Compartment Equipment
2021-11-22
2021-20-03 Active
Rotorcraft Flight Control, Main Rotor Control
2021-11-22
2021-20-16 Superseded
Vertical Stabilizer, Spar/Rib
2021-11-22
2025-24-04
2021-22-12 Active
Trailing Edge Flap Actuator
2021-11-19
2021-20-15 Active
Flight controls
2021-11-18
2021-20-08 Superseded
Electrical Power
2021-11-18
2024-08-08
2021-20-13 Superseded
Landing gear
2021-11-18
2024-03-06
2021-19-11 Active
Flight controls
2021-11-18
2021-20-14 Active
Equipment/Furnishings
2021-11-18