SDR 2026F00096

Service difficulty report · Metering Valve · Bell 407

Difficulty date
April 19, 2026
Submitted
May 4, 2026
Operation
General aviation
Aircraft
N660RL
Make and model
Bell 407
Engine
Allsn 250C47B
Part
Metering Valve
Condition
Faulted
Location
Fuel
Stage of operation
TX
How discovered
O
Nature of condition
J
Precautionary procedure
D

As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.

What was found

PILOT GOT RESTART FAULT ON CAUTION PANEL. CODES EXTRACTED WAS WFMVRTFLT INDICATING ISSUE WITH FUEL METERING VALVE POTENTIOMETER.

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