Document ID: chunk:federal_register_of_legislation:F2006B07055:body:0
Version: federal_register_of_legislation:F2006B07055
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COMMONWEALTH OF AUSTRALIA (Civil Aviation Regulations 1998), PART 39 - 105 CIVIL AVIATION SAFETY AUTHORITY
 SCHEDULE OF AIRWORTHINESS DIRECTIVES

 SIAI Marchetti S205 and S208 Series Aeroplanes

                    AD/SM-205/33  Exhaust System Muffler Assembly - Inspection - Replacement

9/83

 Applicability: All S205-22R aircraft fitted with muffler assembly P/Ns. 870-8 or P/Ns. 870-9. Document:               SIAI Marchetti SB No. 205B56.
            Compliance: Within 100 hours time in service after 30th September 1983, or, when muffler assembly has accumulated 500 hours time in service, which- ever occurs later, after 30 September 1983. Thereafter, at intervals of 100 hours time in service.

            Background: Instances of detachment of the muffler baffling have been reported by the manufacturer which can result in partial or complete loss of engine power.