# SDR AALA202001099007

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: January 8, 2020
- Submitted: February 4, 2020
- Operation: Air carrier
- Aircraft: [N156UW](https://openairdocs.org/aircraft/N156UW), registered now
- Make and model: Airbus A321-211
- Registry model: [Airbus A321-211](https://openairdocs.org/model/airbus-a321-211) (OpenAirDocs)
- Aircraft serial: 5684
- Aircraft time: 22,185 hours, 8,902 cycles
- System (JASC): [2820 · Aircraft Fuel Distribution System](https://openairdocs.org/jasc/2820)
- Part: Pressure Switch
- Condition: Faulted
- Location: Fuel Pump
- Stage of operation: CR
- 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/AALA202001099007

## Discrepancy

AIRCRAFT NOT GROUNDED: RT TANK FUEL PUMP #1 INOP, MSG FLASHED ON, SEVERAL TIMES IN FLIGHT. MEL 28-4A, RT WING TANK PUMP. ***SUPPLEMENTAL ACTION SECT. 4 AND 5: REMOVED AND REPLACED RH FUEL PUMP PRESS. SWITCH (24QA) IAW AMM 28-21-15.***(CLOSED)

---
OpenAirDocs.org is an independent research project of [Contrail Labs](https://contraillabs.com/). It is not affiliated with the FAA or the NTSB. Source documents are U.S. government works in the public domain.