# SDR AALA201612109008

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: December 9, 2016
- Submitted: December 14, 2016
- Operation: Air carrier
- Aircraft: [N121UW](https://openairdocs.org/aircraft/N121UW), registered now
- Make and model: Airbus A320-214
- Registry model: [Airbus A320-214](https://openairdocs.org/model/airbus-a320-214) (OpenAirDocs)
- Aircraft serial: 1294
- Aircraft time: 49,741 hours, 23,023 cycles
- System (JASC): [2820 · Aircraft Fuel Distribution System](https://openairdocs.org/jasc/2820)
- Part: Pressure Switch
- Part number: HTE690001
- Condition: Faulted
- Location: Fuel System
- Stage of operation: NR
- 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/AALA201612109008

## Discrepancy

FUEL AUTO FEED FAULT. MAINTENANCE REPLACED PRESSURE BUTTON SWITCH ON CENTER PUMP 1 AND 2 IAW ESPM 20-45-11 AND PRESSURE SWITCH (40QA) IAW AMM 28-21-15. ACCOMPLISHED SATISFACTORY OPERATIONAL CHECK.

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