# SDR YENA2024032800478

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: March 26, 2024
- Submitted: March 28, 2024
- Operation: Air carrier
- Aircraft: [N2151J](https://openairdocs.org/aircraft/N2151J), registered now
- Make and model: Airbus A321-271N
- Registry model: [Airbus A321-271N](https://openairdocs.org/model/airbus-a321-271n) (OpenAirDocs)
- Aircraft serial: 11336
- Aircraft time: 2,672 hours, 480 cycles
- System (JASC): [2800 · Aircraft Fuel System](https://openairdocs.org/jasc/2800)
- Part: Selector
- Part number: 74438311
- Part serial: 744383IN00274
- Condition: Faulted
- Location: Transfer Actuat
- Stage of operation: NR
- 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/YENA2024032800478

## Discrepancy

FLT#354, DUB-BOS. (ETOPS) 'FUEL ACT XFR FAULT WITH 3300 LBS FUEL IN AFT 1. QRC BYPASS AND QRH COMPLETED. TRANSFERRED REMAINING FUEL MANUALLY. ( AUTO TRANSFER SYSTEM (ACT) 1), 2) ADDITIONAL CENTER TANK(S) (ACT) ); SEE LP 3993922, ITEM 1 FOR REMOVED AND REPLACED PRESELECTOR. PERFORMED OPS CHECK OF ACT AIR SHUT-OFF VALVE, VENT VALVE, FUEL INLET VALVE ON ACT1 AND ACT2, FUEL TRANSFER VALVE. ALL VALVES TESTED GOOD. PERFORMED  ACT AUTO TRANSFER OPERATIONAL TEST, PER AMM 28-28-00 OPS CHECK GOOD. ALL FUEL WERE TRANSFERRED FROM ACT 1.MX-4 UPDATED AND PLACARD REMOVED.

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