SDR AALA202007289014

Service difficulty report · Transfer Valve · Airbus A321211

Difficulty date: July 27, 2020
Submitted: July 28, 2020
Operation: Air carrier
Aircraft: N196UW
Make and model: Airbus A321211
Aircraft serial: 3879
Aircraft time: 37,753 hours, 14,770 cycles
System (JASC): 2824 · Fuel Transfer Valve
Part: Transfer Valve
Part number: HTE200066
Part serial: 41080181
Condition: Failed
Location: Center Fuel Cell
Part time: 37,753 hours, 14,770 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 GROUNDED - ACT (ADDITIONAL CENTER TANK) TRANSFER FAULT. REMOVED AND REPLACED FUEL INLET VALVE ACTUATOR, ACT 1 (5QH1), PER AMM 28-28-54 (AALA202007289014). ACT 2 LOW LEVEL SENSOR INTERMITTANT. REMOVED AND REPLACED FUEL QUANTITY PROBE, ACT 2 (66QT2), PER AMM 28-42-24 (AALA202007289021). ALL LEAK AND OPERATIONAL CHECKS OKAY.

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