# SDR AALA202304033497

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: March 17, 2023
- Submitted: April 3, 2023
- Operation: Air carrier
- Aircraft: [N427AN](https://openairdocs.org/aircraft/N427AN), registered now
- Make and model: Airbus A321-253NX
- Registry model: [Airbus A321-253NX](https://openairdocs.org/model/airbus-a321-253nx) (OpenAirDocs)
- Aircraft serial: 10235
- Aircraft time: 8,071 hours, 2,251 cycles
- System (JASC): [2820 · Aircraft Fuel Distribution System](https://openairdocs.org/jasc/2820)
- Part: Transfer Valve
- Condition: Fault Message
- Location: Zone 100 - Fuse
- Stage of operation: CL
- How discovered: V
- Nature of condition: J
- Precautionary procedure: K
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/AALA202304033497

## Discrepancy

AIRCRAFT WAS NOT GROUNDED: ECAM; FUEL ACT TRANSFER FAULT WITH 120LBS IN EACH ACT DURING CLIMB. RAN QRH PROCEDURE AND ECAM FAULT WENT AWAY. **SUPPLEMENTAL REPORT FOR AALA202303213497: MAINTENANCE TROUBLESHOT PER TSM 28-46-00-810-873-A. DETERMINED TO BE SPURIOUS FAULT. OPERATIONAL CHECKED GOOD PER AMM 28-51-00-740-801-A AND 12-11-28-650-003-A SUBTASK 12-11-28-740-050-C.** (CLOSED)

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