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FAA Airworthiness Directives Database

19932 ADs

AD Number Status Subject Effective Date Superseded By
77-05-03 Active
Tail Rotor Control System
1977-03-07
77-02-04 Active
Wing Tip Strobe Lights
1977-03-03
72-09-01 Active
Engine Mount Pylon
1977-03-03
76-26-02 Active
Cargo Doors
1977-03-02
77-04-08 Active
Spar Brackets
1977-03-01
77-02-07 Active
Propeller Feathering
1977-03-01
77-04-05 Active
Carburetor Air Intake
1977-03-01
77-03-06 Active
Compressor Front Hubs
1977-02-25
74-20-09 Active
Main Rotor Blades
1977-02-25
75-05-06 Active
Fuel Manifold Leakage
1977-02-24
77-02-02 Active
Static Port Fittings
1977-02-22
77-04-02 Active
Directional Control
1977-02-21
74-10-09 Active
Upper Wing Surface
1977-02-21
76-18-11 Active
Aft Cargo Door
1977-02-18
77-03-01 Active
Left and Right Wing Rivets
1977-02-16
77-04-01 Active
Trim System
1977-02-14
77-03-04 Active
Fuselage Splice Fitting
1977-02-14
77-02-03 Active
Stage 4 Turbine Buckets
1977-02-09
77-03-03 Active
Aircraft Data Plate
1977-02-09
77-02-10 Active
Fuselage Bonding Strips
1977-02-04
77-02-09 Active
Wing Flap System
1977-02-03
74-08-07 Active
Landing Gear System
1977-02-01
77-02-08 Active
Batteries
1977-02-01
77-02-06 Active
Wing Attachment Fittings
1977-01-28
76-04-01 Active
Main Gear Extension
1977-01-27
76-25-05 Active
Aileron Control
1977-01-24
77-01-06 Active
Horizontal Stabilizer
1977-01-19
77-01-03 Active
Carburetor Air Filter Boxes
1977-01-14
77-01-08 Active
Engine Failure
1977-01-14
77-01-05 Active
Strobe NAV Light Wire
1977-01-13
73-23-01 Active
Piston Pin Assembly
1977-01-13
77-01-01 Active
Fuel Quantity Gauge
1977-01-07
76-26-05 Active
Rotor Brake
1977-01-06
76-26-03 Active
Carburetor Icing
1977-01-06
76-26-04 Active
Flap Separation
1977-01-06
76-26-01 Active
H.P. Turbine Disc
1977-01-03
76-24-03 Active
Fan Blades
1976-12-30
76-24-04 Active
Oil Return Pipes
1976-12-14
76-24-05 Active
Turbine Disc
1976-12-14
76-22-05 Active
Attendant's Seat Belts
1976-12-10
76-22-07 Active
Flight Attendant's Seat
1976-12-10
76-22-06 Active
Flight Attendant's Seat Belts
1976-12-10
76-25-03 Active
Main Rotor Blade Spars
1976-12-10
76-13-10 Active
Landing Gear Strut
1976-11-30
76-21-05 Active
Tubular Spar at Elevators
1976-11-26
76-23-02 Active
Cabin Vents and Air Ducts
1976-11-26
76-22-10 Active
Main Landing Gear Downlocks
1976-11-22
76-21-01 Active
C-1A Cargo Doors
1976-11-20
76-23-01 Active
Landing Gear Control Switch
1976-11-18
76-22-11 Active
Parking brakes
1976-11-15