Commonwealth legislation

AD/JETSTREAM/50 - Powerplant - Revised Power Lever To Manual Fuel Valve

In ForceCTH

Jurisdiction

Commonwealth

Collection

legislative instrument

Plain English Summary

3/10 complexity

This AD requires modification of the power‑lever connection to the manual fuel valve on Jetstream 3100/3200 aeroplanes (c/n ≤ 928) per British Aerospace Service Bulletin 71‑JM‑7755, to be completed before 31 March 1992. CASA enforces it; owners/operators and maintenance organisations must arrange the work to prevent power‑lever detachment that can cause loss of engine power control and emergency procedures.

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AD/JETSTREAM/50 - Powerplant - Revised Power Lever To Manual Fuel Valve

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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 British Aerospace BAe 3100 (Jetstream) Series Aeroplanes

AD/JETSTREAM/50 Powerplant - Revised Power Lever

To Manual Fuel Valve

12/91

Applicability: All Jetstream 3100 and 3200 Aircraft construction numbers up to and including 928.

Requirement: Action in accordance with the Technical requirements of British Aerospace Service Bulletin, CAA (UK) mandatory, 71-JM 7755.

Requirement: Prior to 31 March 1992.

Compliance: There have been occurrences of the power lever becoming detached from the manual fuel valve on the engine. The resulting inability to control the power of the affected engine required the aircrew to initiate emergency procedures.

Source text

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