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FAA Airworthiness Directives Database

19895 ADs

AD Number Status Subject Effective Date Superseded By
90-23-14 Superseded
Fuselage Lap Joints
1990-12-11
2013-16-24
90-25-06 Active
DME Antenna Cable Connectors
1990-12-11
90-23-07 Active
Emergency Lighting
1990-12-10
90-24-07 Active
Main Rotor Transmission Bolts
1990-12-10
90-23-10 Active
PTU Shut-Off Valve
1990-12-10
90-23-02 Active
Mid Attendant's Oxygen Mask
1990-12-10
90-23-15 Active
Turbine Mid-frame
1990-12-06
90-24-09 Superseded
Flap Track Inspection
1990-12-05
2003-14-15
90-23-03 Active
Main Rotor Servo Control
1990-12-03
90-23-05 Active
Engine Aft Mount,
1990-12-03
90-23-08 Active
Continuous Ignition System
1990-12-03
90-22-07 Active
Drain System
1990-11-26
90-23-13 Active
AFM Changes - Operation
1990-11-26
90-23-19 Active
Air Seal
1990-11-23
90-22-04 Active
Escape Slides
1990-11-21
90-22-01 Active
Fuel Boost Pump Bypass Valves
1990-11-21
90-22-06 Active
Inspect Horizontal Stabilizer
1990-11-21
90-21-20 Active
Relay box wiring & angle of attack sensors
1990-11-19
90-21-22 Active
Main Landing Gear
1990-11-19
90-21-14 Active
Ejection Jack
1990-11-19
90-23-04 Active
Electrical Pitch Control
1990-11-19
90-22-03 Active
Manifold Valves
1990-11-19
90-23-06 Active
Leading Edge Inspection
1990-11-19
90-21-17 Superseded
Fuselage Skin Inspection
1990-11-16
2012-10-03
90-21-15 Active
Horizontal Stabilizer
1990-11-16
90-21-21 Active
Pneumatic Duct Brackets
1990-11-16
90-11-01 Active
Elevator Pushrod Assembly
1990-11-16
90-21-18 Active
Rubber Radome Seal
1990-11-14
90-21-16 Active
Electrical Control Units
1990-11-14
90-21-06 Active
Engine Mount
1990-11-13
90-21-10 Active
Fuselage Skin Inspection
1990-11-13
90-21-08 Active
Fuel Tank (Bladder)
1990-11-13
90-24-01 Active
High Compressor Disks
1990-11-13
90-24-06 Active
Thermocouple Lead Assemblies
1990-11-13
90-21-13 Active
1990-11-12
90-23-16 Active
Gear Selector Valve
1990-11-12
90-21-09 Active
Crossover Pneumatic Ducts
1990-11-09
90-22-08 Active
Rear Engine Mount Nuts
1990-11-05
81-26-01 R1 Active
Main Rotor Drive Shaft
1990-10-31
90-21-02 Active
Emergency Evacuation Slide/Raft System
1990-10-31
90-21-05 Active
Propeller Brake
1990-10-30
90-21-19 Active
Main Deck Cargo Door Inspection
1990-10-29
90-20-18 Active
Upper Body Skin Inspection
1990-10-29
90-20-06 Active
Ram Air Turbine Actuator
1990-10-29
90-20-21 Active
Cowl Doors
1990-10-26
90-19-07 Active
Wing Inspection
1990-10-23
90-20-22 Active
Vapor Barrier Sealing
1990-10-23
90-20-14 Active
Cargo Compartment Frames
1990-10-23
90-20-07 Active
APU Air Intake Plenum
1990-10-23
90-19-05 Active
Escape Strap
1990-10-23