SDR 95ZZZX6139

Service difficulty report · Check Valve · Boeing 7372E3

Difficulty date
October 22, 1995
Submitted
March 26, 2000
Operation
Air carrier
Aircraft
N138AW
Make and model
Boeing 7372E3
Aircraft serial
22792
Part
Check Valve
Part number
20C1444
Condition
Failed
Location
Center Right
Stage of operation
CR
Nature of condition
O
Precautionary procedure
A

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

What was found

ABQ - FLT 0592 - MCI/PHX; CREW OBSERVED CENTER TANK FUEL QUANTITY INCREASING, AND RT CENTER BOOST PUMP CIRCUIT BREAKER TRIPPED. ACFT DIVERTED TO ABQ AND LANDED WITHOUT FURTHER INCIDENT. UMSR 28-01 WAS ISSUED. ACFT RETURNED TO PHX. MX REMOVED AND REPLACED TANK 1 AFT BOOST PUMP, TANK 1 FWD BOOST PUMP, CENTER TANK RIGHT BOOST PUMP CHECK VALVE, AND TANK 1 FORWARD BOOST PUMP CHECK VALVE. OPS CHECK OK. ACFT RETURNED TO SERVICE. REFERENCE CONTROL NR AWXA 9500719, NR 95ZZZX6138, AND NR 95ZZZX6140. (X)

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