Commonwealth legislation

AD/FK-P/3 - Engine Drive Fuel Pump - Inspection

In ForceCTH

Jurisdiction

Commonwealth

Collection

legislative instrument

Plain English Summary

3/10 complexity

This directive mandates recurring inspections of engine‑drive fuel pump Part No. 20574 fitted to Franklin piston engines (Model 6A‑350‑C1 s/n 52501+ and Model 6A‑335‑B1A s/n 56001–3+). Diaphragm checks follow an initial 5‑hour window then 100‑hour intervals; fuel‑leak checks are every 50 hours and may be performed and certified by the pilot. Affected owners/operators must follow Franklin Service Bulletin No.114 and bear inspection and repair costs.

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AD/FK-P/3 - Engine Drive Fuel Pump - Inspection

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COMMONWEALTH OF AUSTRALIA (Civil Aviation Regulations 1998), PART 39 - 106 CIVIL AVIATION SAFETY AUTHORITY

SCHEDULE OF AIRWORTHINESS DIRECTIVES

View image in the official source Franklin Piston Engines

AD/FK-P/3 Engine Drive Fuel Pump - Inspection NK

Applicability: Model 6A-350-C1 with S/Nos 52501 and subsequent and Model 6A-335-B1A with S/Nos 56001-3 and subsequent fitted with fuel pumps Part No 20574.

Requirement: Franklin SB No 114.

Compliance: Part 1. Inspection of Pump Diaphragm. Within 5 hours time in service after 6 March 1972 and thereafter at intervals not exceeding 100 hours time in service.

Part 2. Inspection for Fuel Leaks. At intervals not exceeding 50 hours time in service after 6 March 1972.

Note: Inspection for fuel leaks as per Part 2 may be carried out and certified by the pilot.

Source text

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