18 Airworthiness Directives: 13 airplane, 1 rotorcraft, 4 engine.
AD 82-01-04 R2 · published Apr 7, 1986, effective Apr 7, 1986
Learjet Inc. Airplanes
AD 86-05-08 · published Apr 7, 1986, effective Apr 7, 1986
Fokker Services Airplanes
AD 82-01-05 R2 · published Apr 10, 1986, effective Apr 10, 1986
Learjet Inc. Airplanes
AD 86-05-06 · published Apr 10, 1986, effective Apr 10, 1986
The Boeing Company Airplanes
AD 82-16-05 R1 · published Apr 11, 1986, effective Apr 11, 1986
Piper Aircraft, Inc. Airplanes
AD 86-05-04 · published Apr 11, 1986, effective Apr 11, 1986
The Boeing Company Airplanes
AD 86-05-09 · published Apr 13, 1986, effective Apr 13, 1986
Maryland Air Industries, Inc. Airplanes
AD 86-06-06 · published Apr 15, 1986, effective Apr 15, 1986
The Boeing Company Airplanes
AD 86-01-51 R1 · published Apr 18, 1986, effective Apr 18, 1986
The Boeing Company Airplanes
AD 86-05-10 · published Apr 21, 1986, effective Apr 21, 1986
The Boeing Company Airplanes
AD 86-07-08 · published Apr 22, 1986, effective Apr 22, 1986
Viking Air Limited Airplanes
AD 86-07-11 · published Apr 28, 1986, effective Apr 28, 1986
The Boeing Company Airplanes
AD 86-08-01 · published Apr 28, 1986, effective Apr 28, 1986
Short Brothers PLC Airplanes
AD 86-07-07 · published Apr 25, 1986, effective Apr 25, 1986
Rotorcraft Development Corporation, San Joaquin Helicopters, International Helicopters, Inc., Richards Heavylift Helo, Inc. Helicopters
AD 86-07-12 · published Apr 11, 1986, effective Apr 11, 1986
Pratt & Whitney Division Engines
AD 86-07-13 · published Apr 11, 1986, effective Apr 11, 1986
Honeywell International Inc. Engines
AD 86-02-52 R1 · published Apr 14, 1986, effective Apr 14, 1986
Pratt & Whitney Division Engines
