# SDR YENA2024053100800

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: May 30, 2024
- Submitted: May 31, 2024
- Operation: Air carrier
- Aircraft: [N4048J](https://openairdocs.org/aircraft/N4048J), registered now
- Make and model: Airbus A321-271N
- Registry model: [Airbus A321-271N](https://openairdocs.org/model/airbus-a321-271n) (OpenAirDocs)
- Aircraft serial: 10446
- Aircraft time: 10,472 hours, 1,535 cycles
- System (JASC): [2612 · Fire Detection](https://openairdocs.org/jasc/2612)
- Part: Fire Loop
- Part number: UNKNOWN
- Condition: Malfunctioned
- Location: Loop B
- Stage of operation: LD
- How discovered: O
- Nature of condition: N
- Precautionary procedure: O
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/YENA2024053100800

## Discrepancy

FLT#44, LGW-JFK. (ETOPS) FIRE LOOP B FAULT ECAM FLASHING FOR 3 SECONDS AND THEN GOES AWAY CAME IN TWICE 10 MINUTES APART APPROXIMATELY 45 MIN PRIOR TO LANDING ECAM DID NO RE-APPEAR AFTER THE SECOND INSTANCE.  REMOVED AND REPLACED FIRE LOOP IAW AMM 26-12-17.

---
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.