SDR IPXA2024053087442

Service difficulty report · Fuel Sys · Boeing 75724APF

Difficulty date: May 28, 2024
Submitted: May 30, 2024
Operation: Air carrier
Aircraft: N431UP
Make and model: Boeing 75724APF
Aircraft serial: 25462
Aircraft time: 31,329 hours, 21,458 cycles
System (JASC): 2820 · Aircraft Fuel Distribution System
Part: Fuel Sys
Part number: UNKNOWN
Condition: Out Of Balance
Stage of operation: DE
How discovered: O
Nature of condition: F, J
Precautionary procedure: O

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

What was found

CREW REPORTED: FUEL IMBALANCE TOP DESCENT UNTIL LANDING, 700 LBS. DIFFERENCE, RH ALWAYS HIGHER FQIS BITE ACCOMPLISHED IAW AMM 28-41-00-501 REV.134, NO FAULTS DURING BITE TEST, ENGINE FUEL FEED SYSTEM TEST AND LEAK CHECK ACCOMPLISHED IAW AMM 28-22-00-501 REV.134, FOUND FAULTS AND LEAKS DURING TEST, SYSTEM WORK NORMAL ON GROUND

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