Service difficulty report · Pump · Airbus A320232

Difficulty date
September 7, 2024
Submitted
September 23, 2024
Operation
Air carrier
Aircraft
N657AW
Make and model
Airbus A320232
Aircraft serial
1083
Aircraft time
80,646 hours, 33,040 cycles
Part
Pump
Part number
350E5151331
Part serial
259
Condition
Inoperative
Location
Zone 100
Part time
98,374 hours, 42,831 cycles
Stage of operation
NR
How discovered
O
Nature of condition
J
Precautionary procedure
O

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

What was found

AIRCRAFT WAS NOT GROUNDED: CENTER TANK PUMP 1 INOPERATIVE. VALVE INDICATES CLOSED IN THE AMBER POSITION WHEN THE PUMP IS IN THE ON POSITION AND WITH FUEL IN THE CENTER TANK. CENTER TANK FUEL DOES NOT FEED TO THE NUMBER 1 ENGINE. **ORIGINAL REPORT WAS AALA202409111684: MAINTENANCE REPLACED #1 CENTER FUEL PUMP, REPLACED SDAC 1 (AALA202409231856) AND SDAC 2 (AALA202409236181) AND REPLACED GFI 69QA (AALA202409239557). A SATISFACTORY LEAK AND OPERATIONAL CHECK WAS ACCOMPLISHED.

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