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FAA Airworthiness Directives Database

19932 ADs

AD Number Status Subject Effective Date Superseded By
81-19-02 Superseded
Main Rotor Yoke
1981-09-30
2012-17-08
81-19-01 Superseded
Main Rotor Yoke
1981-09-30
2012-17-08
81-19-05 Active
Thrust Reversers
1981-09-28
80-25-07 R1 Active
Oil Coolers
1981-09-24
81-18-01 Superseded
Main Rotor Trunnions
1981-09-22
81-18-01 R1
81-07-51 R1 Active
Main Rotor Spindles
1981-09-21
81-19-08 Active
Low Pressure Turbine Rotor Stage 2 Disks
1981-09-21
81-19-07 Active
Air Flow Multiplier
1981-09-20
81-18-03 Active
Fuel Controls
1981-09-17
81-19-04 Active
Hose Assembly
1981-09-17
81-16-10 Active
Outboard Leading Edge Skin
1981-09-17
80-08-09 R1 Active
Horizontal Stabilizer Rear Spars
1981-09-15
81-18-07 Active
Tricycle Landing Gear
1981-09-10
81-18-02 Active
Tail Rotor Skin Cracks
1981-09-10
81-18-06 Active
Aileron Control System
1981-09-10
81-15-52 R1 Active
Securing Of Entry/Cargo Doors
1981-09-09
75-17-05 R1 Active
Nose Landing Gear
1981-09-08
72-14-08 R1 Active
Flexible Hose Assemblies
1981-09-04
81-17-06 Active
Ground Charging System
1981-08-31
80-26-04 R1 Active
Rudder Pulley at Cabin Step
1981-08-28
80-21-51 Active
Elevator Control System
1981-08-27
79-24-01 R3 Active
Aft Pressure Bulkhead
1981-08-27
81-15-07 Active
Tension-torsion Strap Assembly
1981-08-25
81-17-04 Active
Drive Shaft Assemblies
1981-08-24
81-17-03 Active
Main Transmission
1981-08-24
81-15-01 Active
Structural Wear or Damage
1981-08-15
81-16-09 Active
Elevator Control System
1981-08-13
81-17-01 Active
Starting Vibrator Assemblies
1981-08-13
81-11-06 R1 Active
Skin and/or Stringer Inspection
1981-08-10
81-14-08 Active
Unlocking Of Ipeco Seats
1981-08-10
80-19-15 Active
Electrical Wiring Fuselage Station 112
1981-08-10
81-15-02 Active
Float Gear Mounting Brackets
1981-08-07
81-16-05 Active
Magnetos
1981-08-06
81-16-01 Active
Wing Spar Cap
1981-08-06
81-13-04 Active
MLG Shock Strut Trunnion
1981-07-30
81-16-02 Active
Pitch Lock Cylinder
1981-07-28
81-13-05 Active
Leading Edge
1981-07-28
81-15-06 Active
Crew Overhead Hatch Assembly
1981-07-28
81-16-03 Active
Hub
1981-07-28
81-16-04 Active
Competition Harness Installation
1981-07-28
81-15-05 Active
Engine and Airplane Modifications
1981-07-27
81-09-06 Active
Bevel Gear Modules
1981-07-23
80-26-07 R1 Active
Placard - APU Generator
1981-07-22
81-10-05 Active
Electrical System
1981-07-22
81-13-11 Active
Main Rotor Blades
1981-07-20
81-15-03 Active
Engine Inlet Air Filters
1981-07-20
81-14-10 Active
Vertical and Horizontal Stabilizers
1981-07-13
81-14-06 Active
Rudder Trim/Nose Gear Steering Bungee
1981-07-13
81-14-09 Active
Cabin Depressurization
1981-07-13
81-14-05 Active
Pitch Bearing Housings
1981-07-09