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FAA Airworthiness Directives Database

20,156 of 20151 ADs

AD Number Status Subject Effective Date Superseded By
73-20-02 Active
Front Spar Lower Cap Center Section
1979-01-26 —
79-02-06 Active
Exhaust System
1979-01-25 —
78-06-01 Active
Cylinder Intake Tube
1979-01-24 —
79-02-02 Active
Fuel Supply Lines
1979-01-24 —
77-17-11 Active
Rear Spar Lower Chord
1979-01-23 —
79-02-01 Active
Turbochargers
1979-01-17 —
78-25-03 Active
Hose Assemblies
1979-01-15 —
79-01-01 Active
Screws in Control System
1979-01-08 —
78-26-12 Active
Fuel Quantity System
1979-01-04 —
78-26-11 Active
Elevator Control System
1979-01-04 —
78-26-07 Active
Thrust Reverser Assembly
1979-01-03 —
79-01-03 Superseded
Wing Spar Carry Thru Assembly
1979-01-02
2021-11-16
78-26-04 Active
Tail Rotor Hub Assembly
1978-12-27 —
78-26-05 Active
Elevator And Aileron Control Systems
1978-12-26 —
78-26-06 Active
Vertical Fin Attachment Plate
1978-12-26 —
78-25-07 Active
Vertical Fin Attachment Brackets
1978-12-22 —
78-25-09 Active
Seats
1978-12-22 —
78-26-03 Active
Wing Fittings Corrosion Detection
1978-12-20 —
78-23-12 Active
Third Stage Turbine Blade Rivet
1978-12-20 —
78-24-04 Active
Flexible Fuel Line Installation
1978-12-20 —
78-26-08 Active
Lube Pump Drive Shaft
1978-12-19 —
77-23-09 Active
Fuel Flow
1978-12-19 —
78-25-04 Active
Pinion Assemblies
1978-12-18 —
78-23-13 Active
MLG Shock Absorber Struts
1978-12-18 —
78-25-02 Active
Door Mechanism
1978-12-14 —
78-23-07 Active
Finite Life Components Listed in AD
1978-12-14 —
78-23-06 Active
Stall Warning System
1978-12-11 —
78-20-06 Active
Hopper's Carry Through Tube
1978-12-08 —
74-12-06 Active
Outer Wing Beam Cap
1978-12-08 —
78-25-01 Active
Condensers
1978-12-08 —
78-20-10 Active
Powered Flight Controls
1978-12-06 —
78-23-03 Active
Helicopter Control
1978-12-04 —
67-13-02 Active
Operating Limitations
1978-12-01 —
61-05-02 Active
Emergency Exit Door Hinges
1978-12-01 —
54-23-01 Active
Fuselage Skin
1978-12-01 —
78-21-05 Active
Tail Rotor Blades
1978-11-30 —
78-22-08 Active
Flight/Engine Control
1978-11-30 —
78-24-03 Active
Main Gear Box
1978-11-24 —
78-24-02 Active
Main Transmission
1978-11-24 —
78-17-03 Active
Spiral Bevel Gear
1978-11-22 —
78-21-04 Active
Yaw Control Bellcranks
1978-11-20 —
76-20-04 Active
Wheel Wells
1978-11-17 —
78-23-02 Active
Tow Release Mechanism
1978-11-16 —
78-22-07 Active
Control Column Travel
1978-11-15 —
78-23-09 Active
Control Wheels
1978-11-13 —
78-22-10 Active
Low Pressure Rotor Thrust Ball Bearings
1978-11-13 —
78-22-09 Active
Nose Landing Gear
1978-11-13 —
78-23-04 Active
Wing Rear Spar
1978-11-10 —
78-23-05 Active
Spline Wear On Elevator Travel
1978-11-10 —
78-08-03 Active
Rudder Hinge Bracket Assembly
1978-11-10 —