16 Airworthiness Directives: 11 airplane, 1 rotorcraft, 3 engine, 1 appliance.
AD 89-08-03 R1 · published Nov 3, 1989, effective Nov 3, 1989
The Boeing Company Airplanes
AD 89-20-09 R1 · published Nov 3, 1989, effective Nov 3, 1989
The Boeing Company Airplanes
AD 89-21-06 · published Nov 8, 1989, effective Nov 8, 1989
Textron Aviation Inc. Airplanes
AD 85-07-05 R1 · published Nov 13, 1989, effective Nov 13, 1989
Lockheed Martin Corporation Airplanes
AD 89-21-09 · published Nov 13, 1989, effective Nov 13, 1989
The Boeing Company Airplanes
AD 89-22-14 · published Nov 17, 1989, effective Nov 17, 1989
Textron Aviation Inc. Airplanes
AD 89-22-11 · published Nov 20, 1989, effective Nov 20, 1989
Airbus SAS Airplanes
AD 89-22-13 · published Nov 20, 1989, effective Nov 20, 1989
The Boeing Company Airplanes
AD 89-18-02 R1 · published Nov 24, 1989, effective Nov 24, 1989
Allied Ag Cat Productions, Inc. Airplanes
AD 89-23-03 · published Nov 27, 1989, effective Nov 27, 1989
Embraer - Empresa Brasileira de Aeronautica S.A. Airplanes
AD 88-02-03 · published Nov 28, 1989, effective Nov 28, 1989
Bell Helicopter Textron, A Division of Textron Canada Helicopters
AD 89-24-02 · published Nov 13, 1989, effective Nov 13, 1989
Pratt & Whitney Division Engines
AD 89-13-02 · published Nov 30, 1989, effective Nov 30, 1989
Lycoming Engines Engines
AD 89-15-10 · published Nov 30, 1989, effective Nov 30, 1989
Lycoming Engines Engines
AD 89-03-01 R1 · published Nov 13, 1989, effective Nov 13, 1989
ATR - GIE Avions de Transport R gional, Goodyear Appliances
