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FAA Airworthiness Directives Database

19895 ADs

AD Number Status Subject Effective Date Superseded By
91-09-02 Active
Wire Bundles
1991-05-28
90-04-06 R1 Active
Propeller Governor External Oil Line
1991-05-28
91-09-08 Active
Rear Spar Frame And Nacelle Joint
1991-05-28
91-09-11 Active
Drain Mast Heater Elements
1991-05-28
91-09-05 Active
Circuit Breakers
1991-05-28
91-09-06 Active
Auxiliary Fuel Tanks
1991-05-28
91-09-03 Active
Flap Tracks
1991-05-28
91-09-12 Active
Fire Extinguishing Wiring
1991-05-28
91-09-15 Active
Oil Filter Pressure Switch
1991-05-28
91-09-09 Active
Fuselage Skin Inspection
1991-05-28
91-09-07 Superseded
Forward Door Entry
1991-05-28
2006-07-10
91-09-04 Active
Fuselage Crack Inspection
1991-05-28
91-10-06 Active
Flight Control Column Handgrips
1991-05-22
91-10-04 Active
Exhaust Transition Flange Bolts
1991-05-21
91-08-11 Active
Fuselage Inspection
1991-05-17
91-08-12 Active
Bonded Doublers Inspection
1991-05-17
90-15-15 R1 Active
Front Spar Strut Fittings
1991-05-15
91-08-08 Active
Elevator Spar Truss and Reinforcement Angle Bar
1991-05-13
91-07-15 Active
Engine Mount Truss Assembly
1991-05-10
91-08-05 Active
Main Rotor Blade
1991-05-07
91-07-16 Active
Wire Bundle Inspection
1991-05-06
91-08-07 Active
Fuel Pump
1991-05-06
91-08-04 Active
Pilot and Co-Pilot Seats
1991-05-06
91-08-03 Active
Forward Spar Cap
1991-05-03
91-08-02 Active
Tail Rotor Blades
1991-05-03
91-07-12 Active
Main Landing Gear Hinge Fittings
1991-04-29
91-07-19 Active
Structural Modifications
1991-04-29
91-07-14 Active
Magnetic Compass Liner
1991-04-29
91-07-10 Active
MLG Wire Harness Brackets
1991-04-29
91-07-11 Active
Cargo Doorway Inspection
1991-04-29
91-07-13 Active
Alternate Landing Gear
1991-04-29
91-07-17 Active
Gas Generator
1991-04-26
91-06-18 Active
Wing Rear Spar
1991-04-22
91-06-15 Active
Hydraulic Shut-Off Valves
1991-04-22
91-07-05 Active
Avionics Standard Comm. Bus.
1991-04-22
91-06-16 Active
Rear Bulkhead Door
1991-04-18
91-06-20 Active
Electrical Equipment
1991-04-18
91-06-12 Active
Leaf Springs
1991-04-18
91-06-14 Active
Propeller Blades
1991-04-18
91-06-17 Active
Electronic Flight Instrument System Control Panel
1991-04-15
91-06-13 Active
MLG Wheel
1991-04-15
91-06-08 Active
Wing Leading Edge Ducts
1991-04-15
91-07-04 Active
Window Belt Skin
1991-04-15
91-06-11 Active
Landing Gear Bonding Jumpers
1991-04-09
91-06-03 Active
Fuselage Frame Web
1991-04-08
91-06-09 Active
Rudder Cables
1991-04-08
91-06-05 Active
Supplemental Inspection Program
1991-04-08
91-06-06 Active
Fuselage Inspection
1991-04-08
91-06-07 Active
Electrical Power Center
1991-04-08
91-05-17 Active
Fuselage inspection
1991-04-05