COMMONWEALTH OF AUSTRALIA (Civil Aviation Regulations 1998), PART 39 - 105 CIVIL AVIATION SAFETY AUTHORITY SCHEDULE OF AIRWORTHINESS DIRECTIVES Partenavia P68 Series Aeroplanes AD/P68/25 Aileron Control Chain Connector - Inspection and Modification Applicability: All model P68 series up to S/n 335. Requirement: Partenavia P68 S.B. No. 64 Rev. 1. Note: RAI AD 84-146/P68-32 Refers. Compliance: Inspect and modify before further flight after 1 November 1984. 12/84 TX Note: A one time only inspection to determine the security of the chain connector circlip may be performed to permit return to a maintenance base. This inspection may be accomplished by the pilot in command. Access to the chain can be gained through the fuselage access panels No. 21. The pilot shall make an entry in the maintenance release certifying that the inspection has been accomplished. Background: The manufacturer has received reports of the loss of security of retention of the chain connector safety lock (circlip) P/N 68-5.2017-3.