AD/HU 269/70 - Main Rotor Thrust Bearing P/N 269A5050-73 - Inspection

Administered by Department of Infrastructure, Transport, Regional Development, Communications, Sport and the Arts

Legislation au F2006B10630 Not in force Legislative Instrument

Legislation content

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

SCHEDULE OF AIRWORTHINESS DIRECTIVES

 


Schweizer (Hughes) 269 Series Helicopters

 

AD/HU 269/70  Main Rotor Thrust Bearing P/N 269A5050-73 - Inspection

Applicability: Models269A, 269A-1, 269B. Document:  Hughes SIN N-174.

Compliance: Within 100 hours time in service after 31 May 1981.


5/81

 

Background: A manufacturing defect may exist in main rotor thrust bearings within a specific serial number group.

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

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Sourced from the Federal Register of Legislation at 26 August 2026. For the latest information on Australian Government law please go to https://www.legislation.gov.au.