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FAA Airworthiness Directives Database

20,157 of 20156 ADs

AD Number Status Subject Effective Date Superseded By
80-08-06 R1 Active
Turbine Disks
1981-02-02 —
81-04-03 Active
Tail Rotor Drive Assembly
1981-02-02 —
81-03-01 Active
Drive Shafts
1981-01-29 —
81-03-03 Active
Brake Assemblies
1981-01-28 —
81-03-02 Active
1st Stage Turbine Wheel
1981-01-28 —
81-02-08 Active
Oxygen Generators
1981-01-27 —
81-02-10 Active
Clutch Assembly
1981-01-26 —
79-04-01 R3 Active
Main Landing Gear-Up Landings
1981-01-25 —
80-26-01 Active
Fuselage Structure Inspection
1981-01-19 —
81-01-07 Active
Rudder Servo Plates
1981-01-18 —
81-01-08 Active
Placard-Operating Speeds
1981-01-16 —
80-26-02 Active
AFCS/AFC-SS Pitch Function
1981-01-15 —
80-25-02 R2 Active
Pushrods
1981-01-13 —
77-23-06 R2 Active
Flap Link Support Fittings
1981-01-13 —
81-01-06 Active
Autopilot
1981-01-12 —
80-08-01 R1 Active
Placard On Aft Stairway
1981-01-05 —
81-01-03 Active
Outboard Aileron Support Fittings
1981-01-05 —
81-02-04 Active
Main Blade Pitch Control
1981-01-05 —
81-01-02 R1 Active
Fuel Valves
1981-01-05 —
80-25-04 Active
Fuel Shut-Off Valves
1981-01-02 —
80-13-51 Active
Revision of AFM; Replacement of Certain Engines
1981-01-02 —
80-25-03 Active
Shear Pin Restraints
1981-01-02 —
80-22-53 Superseded
1980-12-31
2000-05-14
80-26-06 Active
Tail Rotor Plate
1980-12-29 —
76-08-01 R1 Active
Tail Rotor Pylon
1980-12-29 —
80-22-54 Active
Aileron Control System
1980-12-24 —
80-26-05 Superseded
Main Landing Gear Door Hinges
1980-12-19
2000-25-01
80-26-03 Active
Magneto Drive Mechanism
1980-12-19 —
80-21-53 Active
Main Transmission Gears
1980-12-18 —
75-10-02 R2 Active
Galley Service Area
1980-12-16 —
80-26-51 Active
Control System Jamming
1980-12-13 —
80-25-08 Active
Tension-Torsion Strap Assemblies
1980-12-12 —
80-19-09 R1 Active
Jet Pumps
1980-12-11 —
80-11-05 R1 Active
Wing Engine Pylon Structure
1980-12-08 —
80-25-01 Active
Tail Rotor Drive Shaft
1980-12-04 —
80-24-04 Active
Placard -Front Seat Occupancy
1980-12-04 —
80-22-06 Active
Aircraft Seats
1980-11-25 —
80-24-01 Active
Tailcone
1980-11-24 —
80-18-04 R1 Active
Main Rotor Trunnion
1980-11-24 —
80-21-09 R1 Active
Tail Rotor Pitch Link
1980-11-24 —
80-02-01 R2 Active
Auxiliary Body Fuel System
1980-11-20 —
80-02-02 R2 Active
Auxiliary Body Fuel Tank Installation
1980-11-20 —
80-23-02 Active
Turbine Power Conversions
1980-11-20 —
80-24-02 Active
Aileron Mount Structures
1980-11-20 —
74-10-05 R1 Active
Turbine Nozzle Guide Vane
1980-11-17 —
80-21-10 Active
Engine Mount Attachment
1980-11-13 —
80-18-07 Active
Main Transmission Assembly
1980-11-11 —
80-02-03 R1 Active
MLG Fwd/Aft Trunnion Pins
1980-11-06 —
80-22-09 Active
Engine Mount Structure
1980-11-06 —
80-22-07 Active
Nose Gear Torque Link
1980-11-03 —