SDR 96ZZZX1100

Service difficulty report · Check Valve · Cessna 402B

Difficulty date
February 20, 1996
Submitted
March 26, 2000
Operation
Air carrier
Aircraft
N767EA
Make and model
Cessna 402B
Aircraft serial
402B1244
Part
Check Valve
Part number
S22184
Condition
Stuck
Location
Lt Aux Fuel
Part time
7,017 hours
Stage of operation
IN
Nature of condition
O
Precautionary procedure
K

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

What was found

PILOT REPORTED THE LAST 10 GALLONS OF FUEL WAS NOT BEING SUCKED UP BY THE ENGINE DRIVEN FUEL PUMP. MAINTENANCE FOUND VENT CHECK VALVE WAS STUCK OPEN. REPLACEMENT OF VALVE CURED THE PROBLEM.

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