COMMONWEALTH OF AUSTRALIA (Civil Aviation Regulations 1998), PART 39 - 105 CIVIL AVIATION SAFETY AUTHORITY
SCHEDULE OF AIRWORTHINESS DIRECTIVES
Piper PA-25 (Pawnee) Series Aeroplanes
AD/PA-25/32 Fuselage Structure - Inspection 8/73
Applicability: All models PA-25-235 with S/Nos. 25-02 and 25-2000 to 25-3731.
Requirement: Inspect the RH and LH 3/4 inch upper longerons, P/N 64001-13 and -14 located in the bay forward of the wing lift strut fitting for cracks using an approved dye penetrant technique and a glass of at least 10X power.
Compliance: Not later than next major inspection completed after 31 August 1973 unless already accomplished in previous 12 months.