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FAA Airworthiness Directives Database

20111 ADs

AD Number Status Subject Effective Date Superseded By
80-21-51 Active
Elevator Control System
1981-08-27
81-15-07 Active
Tension-torsion Strap Assembly
1981-08-25
81-17-03 Active
Main Transmission
1981-08-24
81-17-04 Active
Drive Shaft Assemblies
1981-08-24
81-15-01 Active
Structural Wear or Damage
1981-08-15
81-17-01 Active
Starting Vibrator Assemblies
1981-08-13
81-16-09 Active
Elevator Control System
1981-08-13
81-11-06 R1 Active
Skin and/or Stringer Inspection
1981-08-10
80-19-15 Active
Electrical Wiring Fuselage Station 112
1981-08-10
81-14-08 Active
Unlocking Of Ipeco Seats
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
81-13-05 Active
Leading Edge
1981-07-28
81-16-04 Active
Competition Harness Installation
1981-07-28
81-16-03 Active
Hub
1981-07-28
81-16-02 Active
Pitch Lock Cylinder
1981-07-28
81-15-06 Active
Crew Overhead Hatch Assembly
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
81-14-09 Active
Cabin Depressurization
1981-07-13
81-14-06 Active
Rudder Trim/Nose Gear Steering Bungee
1981-07-13
81-14-05 Active
Pitch Bearing Housings
1981-07-09
81-14-04 Active
Main Landing Gear Actuator Assembly
1981-07-08
81-14-01 Active
Rudder Upper Hinge Support
1981-07-01
81-14-02 Active
Rudder Pedal V-Bar
1981-07-01
81-09-08 Active
Main Rotor Blade
1981-06-25
81-13-07 Active
Change to AFM Fuel Starvation
1981-06-25
80-13-12 R1 Superseded
Longerons
1981-06-19
2022-03-04
81-13-01 Active
Elevator Butt Ribs
1981-06-18
81-12-05 Active
Barrel and Blade Split Races
1981-06-15
81-10-06 Active
Slide/Raft Assemblies
1981-06-12
81-12-03 Active
Spindle Retention Bolts
1981-06-11
79-21-09 R1 Active
Electrical System
1981-06-08
81-12-02 Active
Longerons
1981-06-05
79-21-01 R1 Active
Third Stage Turbine Wheel Blade
1981-06-03
81-06-05 R1 Active
Fuel/Oil Line Damage
1981-06-01
79-25-02 R1 Active
Main Landing Gear Pistons
1981-05-22
81-10-07 Active
Swashplate Support
1981-05-14
81-11-01 Active
Emergency Exit Door
1981-05-13
81-10-02 Active
Support Column
1981-05-11
78-24-06 R1 Active
Horizontal Stabilizer
1981-05-11
81-09-09 Superseded
Combustion Heaters
1981-05-08
2017-06-03
81-09-07 Active
Main Rotor Blades
1981-05-07