Commonwealth legislation

AD/HU 369/21 - Stabiliser Strut Damper Plunger - Inspection and Replacement

In ForceCTH

Jurisdiction

Commonwealth

Collection

legislative instrument

Plain English Summary

3/10 complexity

Owners/operators of McDonnell Douglas (Hughes) and Kawasaki 369-series helicopters fitted with P/N 369A2001-601 stabiliser strut assemblies must inspect the stabiliser strut damper plunger and replace it if indicated, using Hughes SIN HN-102.1 or FAA AD 76-19-03 for procedures.

Inspections are mandatory within 25 hours TIS after 25 Nov 1976, with any required replacement completed within 100 hours TIS; operators fund and schedule the work, which ensures continued airworthiness of the component.

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AD/HU 369/21 - Stabiliser Strut Damper Plunger - Inspection and Replacement

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

SCHEDULE OF AIRWORTHINESS DIRECTIVES

View image in the official source McDonnell Douglas (Hughes) and Kawasaki 369 Series Helicopters

AD/HU 369/21 Stabiliser Strut Damper Plunger - Inspection

and Replacement

12/76

Applicability: All models fitted with P/N 369A2001-601 shock mounted stabiliser strut assembly. Document: 1. Hughes SIN HN-102.1; or

FAA AD 76-19-03.

Compliance: For Part 1 - Within 25 hours time in service after 25 Nov. 1976.

For Part 2 (if required) - Within 100 hours time in service after 25 Nov. 1976.

Source text

Sourced from the Federal Register of Legislation (legislation.gov.au), CC BY 4.0.