COMMONWEALTH OF AUSTRALIA (Civil Aviation Regulations 1998), PART 39 - 105 CIVIL AVIATION SAFETY AUTHORITY SCHEDULE OF AIRWORTHINESS DIRECTIVES Piaggio P166 Series Aeroplanes AD/P166/14 Nose Landing Gear Shock Absorber Mount Sleeves - Replacement Applicability: S/Nos. 341 to 364. Document: Piaggio SB P166-8. Compliance: Forthwith. 11/61