COMMONWEALTH OF AUSTRALIA (Civil Aviation Regulations 1998), PART 39 - 105 CIVIL AVIATION SAFETY AUTHORITY
SCHEDULE OF AIRWORTHINESS DIRECTIVES
Schweizer (Hughes) 269 Series Helicopters
AD/HU 269/32
Amdt 1
Tail Rotor Gearbox - Inspection and/or Replacement
6/70
Applicability: All models fitted with tail rotor gearboxes P/N 269A6027 or 369A5400 with gearbox S/Nos. listed in Hughes SIN No. N-71-1 and Addendum XI.
Document: Hughes SIN No. N-71.1 and Addendum XI.
Compliance: Before achieving 90 hours total component time in service.