Document ID: chunk:federal_register_of_legislation:F2006B05977:body:0
Version: federal_register_of_legislation:F2006B05977
Segment Type: other
Provision Reference: 
Character Range: 0–806

COMMONWEALTH OF AUSTRALIA (Civil Aviation Regulations 1998), PART 39 - 105 CIVIL AVIATION SAFETY AUTHORITY
 SCHEDULE OF AIRWORTHINESS DIRECTIVES

 Piper PA-42 (Cheyenne III) Series Aeroplanes

AD/PA-42/11 Hydraulic Hose 6/86 DM

            Applicability: All model PA-42 Cheyenne III with S/Nos 42-7800001, 42-7800002, 42-7801003, 42-7801004 and 42-8001001 to 42-8001106.

            All model PA-42 Cheyenne IIIA with S/Nos 42-8301001, 42-8301002, 42-5501003 to 42-5501023, 42-5501025.

 Requirement: Action in accordance with Piper Service Bulletin No. 822. Compliance:  Within 25 hours time in service after 19 May 1986.
            Background: A group of hydraulic hoses were manufactured using material that does not meet the pressure requirements for operation in the aircraft hydraulic system.