Document ID: chunk:federal_register_of_legislation:F2006B05694:body:0
Version: federal_register_of_legislation:F2006B05694
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COMMONWEALTH OF AUSTRALIA (Civil Aviation Regulations 1998), PART 39 - 105 CIVIL AVIATION SAFETY AUTHORITY
 SCHEDULE OF AIRWORTHINESS DIRECTIVES

 Piper PA-31 Series Aeroplanes

AD/PA-31/108 Aft Bulkhead, Fuselage Stn. 332.0 2/85 TLX

            Applicability: All models PA-31P with S/Nos 31P-3 to 31P-7730012 which have achieved 1000 hours or more time in service.

 Requirement: Action in accordance with Piper SB No. 802.

            Compliance: Within 25 hours time in service after 9 January 1985 and thereafter at intervals not exceeding 200 hours time in service until either reinforcement kit, Piper P/No. 764- 983 or reinforced replacement bulkhead, Piper P/No. 45583-16 is installed.

 Background: The manufacturer reports instances of cracking in the AFT fuselage bulkhead.