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FAA Airworthiness Directives Database

20158 ADs

AD Number Status Subject Effective Date Superseded By
73-10-01 Active
VIGV Scheduling
1973-05-08 —
73-09-06 Active
Operating Limitation Placard - Throttle Hangup
1973-05-07 —
72-17-01 Active
Induction Air Box Valve
1973-04-26 —
72-25-02 Active
Oil Pump Drive Gear
1973-04-23 —
73-08-03 Active
Pylon Support Link
1973-04-18 —
73-07-06 Active
Horizontal Stabilizer Support Tube
1973-04-17 —
73-08-02 Active
Oil Cooler Air Inlet Assembly
1973-04-12 —
73-07-07 Active
Fuel Hoses & Electrical Wiring Chafing
1973-04-06 —
73-07-03 Active
Crack in Rudder Boost Actuator
1973-03-29 —
73-07-02 Active
Emergency Locator Transmitters
1973-03-29 —
73-07-01 Active
Wing Front Spar Lower Cap Cracks
1973-03-26 —
73-06-02 Active
Fuel Siphoning
1973-03-19 —
73-06-01 Active
Leading Edge Slat Actuators
1973-03-13 —
67-18-03 Active
Engine Mount Truss
1973-03-12 —
73-05-02 Active
Rudder Control System
1973-03-07 —
72-25-03 Active
Main Landing Gear Trunnion Support Beam
1973-03-02 —
71-05-02 Active
Crankcase Main Bearings
1973-02-13 —
73-03-03 Active
Engine Induction Box Bolts
1973-02-07 —
73-01-03 Active
Life Jackets
1973-01-17 —
68-09-01 Active
Crankshaft Flyweight Liners
1973-01-17 —
72-07-11 Active
Flap pushrod end bearings
1973-01-05 —
73-01-02 Active
Alternate Air System
1973-01-05 —
72-24-05 Active
Entry Door Closing Handle
1973-01-03 —
73-01-01 Active
Exhaust Outlet Blockage
1972-12-29 —
72-26-01 Active
Nose Compartment Door Latch
1972-12-21 —
72-25-04 Active
Loss of Main Rotor Control
1972-12-15 —
72-25-07 Active
Blades
1972-12-13 —
72-25-06 Active
Nose Gear Extension
1972-12-09 —
72-21-02 Active
Pylon Bearing Shaft
1972-12-08 —
72-16-05 Active
Impellers
1972-12-04 —
72-24-02 Active
Throttle Movement Placard
1972-11-17 —
72-24-03 Active
Oil Filter Adapter
1972-11-15 —
72-22-02 Active
Fiberglass
1972-11-15 —
70-15-04 Active
Relocating Fuel and Hydraulic Valves
1972-11-13 —
72-12-03 Active
Failure of Air Bottles
1972-11-13 —
72-23-04 Active
Main Gear Strut Cylinder
1972-11-11 —
72-23-03 Active
Wing Flap Actuator
1972-11-10 —
72-22-04 Active
Elevator Movement Interference
1972-10-31 —
72-23-02 Active
Impeller
1972-10-26 —
72-22-01 Superseded
Landing Gear Uplock Rollers
1972-10-25
2007-08-08
72-13-08 Active
Main Rotor Blades
1972-10-19 —
72-02-02 Active
Fuel Line Fitting Leakage
1972-10-18 —
72-21-06 Active
Crankcase Bearings
1972-10-17 —
72-21-05 Active
Horizontal Stabilizer
1972-10-17 —
72-21-03 Active
Fuel Line Failure
1972-10-13 —
72-21-04 Active
Magnetos
1972-10-13 —
72-21-01 Active
Landing Gear Shock Struts
1972-10-06 —
72-20-06 Active
Aerobatic Flight Placard
1972-10-05 —
67-33-03 Active
Pressure Fueling Valves
1972-10-03 —
72-20-07 Active
Fuel Tubes
1972-10-02 —