# SDR AALA202607302367

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: July 27, 2026
- Submitted: July 30, 2026
- Operation: Air carrier
- Aircraft: [N128UW](https://openairdocs.org/aircraft/N128UW), registered now
- Make and model: Airbus A320-214
- Registry model: [Airbus A320-214](https://openairdocs.org/model/airbus-a320-214) (OpenAirDocs)
- Aircraft serial: 4242
- Aircraft time: 43,874 hours, 24,620 cycles
- System (JASC): [2822 · Fuel Boost Pump](https://openairdocs.org/jasc/2822)
- Part: Contact
- Part number: ABS162928AA
- Condition: Defective
- Location: Boost Pump
- Stage of operation: CL
- How discovered: O
- Nature of condition: J
- Precautionary procedure: O
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/AALA202607302367

## Discrepancy

AIRCRAFT WAS NOT GROUNDED: AFTER TAKEOFF CENTER FUEL PUMP 2 SHOWS INOPERATIVE. MAINTENANCE REPLACED THE RIGHT-HAND CENTER FUEL BOOST PUMP PRESSURE SWITCH 40QA (AALA202607300981) PER AMM 28-21-45. MAINTENANCE ALSO REPLACED THE GFI RELAY / CONTACT 70QA (AALA202607302367) PER ESPM 20-46-50. A SATISFACTORY LEAK / OPERATIONAL CHECK WAS ACCOMPLISHED WITH NO ISSUES NOTED.

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