COMMONWEALTH OF AUSTRALIA (Civil Aviation Regulations 1998), PART 39 - 107 CIVIL AVIATION SAFETY AUTHORITY
SCHEDULE OF AIRWORTHINESS DIRECTIVES
Propellers - Variable Pitch - De Havilland
AD/PDH/3 Model 3/1000/2 - Hub Inspection NK
Applicability: All model 3HFB (3/1000/2) propellers. Document: 1. DH TNS Series CT (104) No. 31; or 2. ANO 107.1.4.5.6.2.
Compliance: At each daily or overnight inspection.