AD/A320/17 Amdt 2 - Auxiliary Power Unit

Airworthiness Directive - AD/A320/17 Amdt 2 - Auxiliary Power Unit Airworthiness Directive - AD/A320/17 Amdt 2 - Auxiliary Power Unit CASA Airworthiness Directive Jurisdiction:Commonwealth of Australia;CorporateName:Civil Aviation Safety Authority; Issue 9/1993,Aircraft above 5700 kg,Airbus Industrie A319, A320 and A321 Series Aeroplanes,Auxiliary Power Unit,17 Amdt 2 DellaCa, Donna 2 2 2022-10-26T23:04:00Z 2022-10-26T23:06:00Z 1 161 922 Office of Parliamentary Counsel 7 2 1081 16.0000 2006-09-22T00:00:00Z Toolkit http://www.activepdf.com 2022-10-26T00:00:00Z COMMONWEALTH OF AUSTRALIA   (Civil Aviation Regulations 1998) , PART 39 - 105 CIVIL AVIATION SAFETY AUTHORITY SCHEDULE OF AIRWORTHINESS DIRECTIVES   Airbus Industrie A319, A320 and A321 Series Aeroplanes   AD/A320/17 Amdt 2 Auxiliary Power Unit   9/93   Applicability:   Model A320 series 100 and 200 aircraft equipped with Garrett Auxiliary Power Unit GTCP 36-300 (A) P/N 3800278-2 but excluding APU’s with serial numbers P-453, P-454, R-477 and subsequent and APU’s modified in accordance with Garrett Service Bulletin GTCP36-49-6525 any revision.   Requirement:   Action in accordance with Garrett Service Bulletin GTCP36-49-6549. Compliance:   By 2 April 1995. Background:     This directive introduces a secondary containment shield as the result of a turbine rotor separation that occurred during a Garrett APU development bench test. Amendment 1 adopted the FAA closing requirement promulgated in AD 92-27-14 while this amendment revises applicability by excluding certain serial numbered items and items incorporating SB GTCP36-49-6525 as nominated in the FAA AD.