# SDR AALA202303133242

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: March 8, 2023
- Submitted: March 13, 2023
- Operation: Air carrier
- Aircraft: [N562UW](https://openairdocs.org/aircraft/N562UW), registered now
- Make and model: Airbus A320*
- Aircraft serial: 5332
- Aircraft time: 32,624 hours, 13,226 cycles
- System (JASC): [2820 · Aircraft Fuel Distribution System](https://openairdocs.org/jasc/2820)
- Part: Actuator
- Condition: Fault Message
- Location: Zone 100 - Fuse
- Stage of operation: DE
- How discovered: V
- Nature of condition: J
- Precautionary procedure: O
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/AALA202303133242

## Discrepancy

AIRCRAFT WAS NOT GROUNDED: CONTROL VALVE TRANSFER FAULT. LEFT CENTER PUMPS SHOW INOPERATIVE ON FUEL PAGE BUT NO LIGHTS ON FUEL PANEL. SWITCHED TO MAN MODE + USED X FEED . LEFT CENTER PUMPS SHOWED XS UNTIL TOP OF DESCENT AND THEN SHOWED NORMAL INDICATION.. MAINTENANCE REPLACED FUEL CONTROL -VALVE ACTUATOR PER AMM 28-26-51 AND ACCOMPLISHED A SATISFACTORY OPERATIONAL CHECK.

---
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.