Commonwealth legislation

AD/PA-31/35 - Heater Fuel Manual Shut-Off Valve - Removal

In ForceCTH

Jurisdiction

Commonwealth

Collection

legislative instrument

Plain English Summary

3/10 complexity

This CASA airworthiness directive mandates removal of the heater fuel manual shut‑off valve from specified Piper PA‑31 and PA‑31‑300 aeroplanes (serials 31‑2 through 31‑7401258), to be done per Piper Service Bulletin No. 417 within 100 hours TIS after 28 February 1975.

Affected owners/operators must arrange and pay for the removal; the AD points to the manufacturer's SB for the technical justification and work instructions.

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AD/PA-31/35 - Heater Fuel Manual Shut-Off Valve - Removal

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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 Piper PA-31 Series Aeroplanes

AD/PA-31/35 Heater Fuel Manual Shut-Off Valve - Removal 2/75

Applicability: Models PA-31 and PA-31-300 with S/Nos. 31-2 to 31-7401258. Document: Piper SB No. 417.

Compliance: Within 100 hours time in service after 28 February 1975.

Source text

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