COMMONWEALTH OF AUSTRALIA (Civil Aviation Regulations 1998), PART 39 - 105 CIVIL AVIATION SAFETY AUTHORITY
SCHEDULE OF AIRWORTHINESS DIRECTIVES
Piper PA-34 (Seneca) Series Aeroplanes
AD/PA-34/4 Stabilator - Inspection and Drilling of Drain Holes 9/72
Applicability: Model PA-34-200. Document: Piper SL No. 615.
Compliance: Within 100 hours time in service after 29 September 1972.