COMMONWEALTH OF AUSTRALIA (Civil Aviation Regulations 1998), PART 39 - 105 CIVIL AVIATION SAFETY AUTHORITY

SCHEDULE OF AIRWORTHINESS DIRECTIVES

Fokker F50 (F27 Mk 50) Series Aeroplanes

AD/F50/51 Auto Feather Control Unit 2/92

All F50 aircraft.

Action in accordance with the technical requirements of Netherlands AD BLA 91-134 dated 22 November 1991.

Fokker SB F50-61-011 and Pratt and Whitney Canada SB No 21046 refers.

By 30 September 1992.

A number of inadvertent auto feather incidents have been reported.

AD/F50/51 - Auto Feather Control Unit