# SDR YENA2026070700522

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: July 5, 2026
- Submitted: July 8, 2026
- Operation: Air carrier
- Aircraft: [N998JE](https://openairdocs.org/aircraft/N998JE), registered now
- Make and model: Airbus A321-231
- Registry model: [Airbus A321-231](https://openairdocs.org/model/airbus-a321-231) (OpenAirDocs)
- Aircraft serial: 08525
- Aircraft time: 28,252 hours, 8,880 cycles
- System (JASC): [2820 · Aircraft Fuel Distribution System](https://openairdocs.org/jasc/2820)
- Part: Protector
- Part number: L95F50603
- Part serial: L22478
- Condition: Failed
- Location: Fuel Ovr Press
- Part time: 28,252 hours, 8,880 cycles
- Stage of operation: CL
- How discovered: O
- Nature of condition: J
- Precautionary procedure: A
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/YENA2026070700522

## Discrepancy

FLT# 397, BOS -SEA(AIRTURN BACK). FUEL AUTO TRANSFER FAULT IN FLIGHT; REMOVED & REPLACE CTR TCWK OVER RPRESSURE PROTECTOR (960M) IAW JB A321 AMM 28-12-41 LECK /OPS CK GOOD ALLONPRESED BY TCWK TIGERS W/O TT03666

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