Service difficulty report · Pump · Boeing 76731B

Difficulty date
November 15, 2020
Submitted
November 18, 2020
Operation
Air carrier
Aircraft
N1361A
Make and model
Boeing 76731B
Aircraft serial
26265
Aircraft time
92,966 hours, 20,508 cycles
Engine
Ge CF680C2B6F
Part
Pump
Part number
5006834M
Part serial
SUS0630A
Condition
Seized
Location
Lt Engine Fuel
Stage of operation
IN
How discovered
B
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

FOUND LT ENGINE FUEL PUMP SEIZED DURING BOROSCOPE. REMOVED AND REPLACED LT ENGINE FUEL PUMP, IAW AMM 73-11-01. PERFORMED ENGINE RUN, IAW 71-00-00. FOUND NO LEAKS, ENGINE PARAMETERS SATISFACTORY. NO FURTHER DEFECTS NOTED.

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