# SDR YENA2025020500132

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: February 4, 2025
- Submitted: February 5, 2025
- Operation: Air carrier
- Aircraft: [N4048J](https://openairdocs.org/aircraft/N4048J), registered now
- Make and model: Airbus A321-271NX
- Registry model: [Airbus A321-271NX](https://openairdocs.org/model/airbus-s-a-s-a321-271nx) (OpenAirDocs)
- Aircraft serial: 10446
- Aircraft time: 13,233 hours, 1,951 cycles
- Engine: Iae PW1133GAJM
- Engine time: 13,233 hours, 1,951 cycles
- System (JASC): [7320 · Fuel Controlling System](https://openairdocs.org/jasc/7320)
- Part: Valve
- Part number: 10209411
- Part serial: LSGCA05290
- Condition: Failed
- Location: Nr 2 Engine
- Part time: 13,334 hours, 3,150 cycles
- Stage of operation: TX
- 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/YENA2025020500132

## Discrepancy

FLT#20, LHR-JFK. (ETOPS) 'AFTER ENG 2 START WE GOT ENG 2 FUEL HEAT SYS FUEL RETURN VALVE OPEN; REF TSM 73-13-00-810-803A REV FEB 25. REPLACED RTRT MODULE IAW AMM 73-13-03-400-801-A & 73-13-03-000-801-A REV DEC 24.'

---
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.