# SDR YENA2026051900468

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: May 18, 2026
- Submitted: May 19, 2026
- 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: 18,315 hours, 2,726 cycles
- Engine: Iae PW1133GAJM
- Engine time: 18,418 hours, 3,925 cycles
- System (JASC): [7797 · Engine Indicating System Wiring](https://openairdocs.org/jasc/7797)
- Part: Elec Connector
- Condition: Loose
- Location: Engine-2
- Part time: 10,591 hours, 1,598 cycles
- 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/YENA2026051900468

## Discrepancy

FLT#345, BOS-BCN. (ETOPS) ENG 2 MINOR FAULT ( MINOR FAULT CAUTIONS ON ECAM E/WD ); REF MDDR 618037 FOR WORK PERFORMED. R/R WC05 HARNESS (4207KS) IAW AMM 77-21-61, OPS CHECKS GOOD, ALSO FOUND CONNECTOR J107 LOOSE, NO DAMAGE NOTED, RECONNECTED + OPS CHECKS GOOD IAW AMM 73-21-00, MDDR 618167 CLEAR, MCC NOTIFIED, MX-4 UPDATED, PLACARD REMOVED. PERFORMED GROUND VERIFICATION IAW AMM 73-21-00.

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