AD/R22/18 - Actuator Drive Screw A506-1 - Replacement

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

Legislation au F2006B06423 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

 


Robinson R22 Series Helicopters

 

AD/R22/18 Actuator Drive Screw A506-1 - Replacement 9/83

Applicability: All Robinson R22 models fitted with A051 series actuators, S/No. 152 through 346 (actuator serial numbers).

 

Requirement: Robinson Service Bulletin 32.

 

Compliance: Within 25 hours time in service or the 31st August 1983 whichever is the sooner.

 

Background:  The manufacturer advises that there are a number of actuators in service which may have faulty drive screws installed.

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

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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.