# SDR DALA2023121510277

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: December 14, 2023
- Submitted: December 15, 2023
- Operation: Air carrier
- Aircraft: [N511DE](https://openairdocs.org/aircraft/N511DE), registered now
- Make and model: Airbus A321-271N
- Registry model: [Airbus A321-271N](https://openairdocs.org/model/airbus-a321-271n) (OpenAirDocs)
- Aircraft serial: 10979
- Aircraft time: 5,743 hours, 1,350 cycles
- Engine: Iae PW1133GJM
- Engine time: 5,743 hours, 1,350 cycles
- System (JASC): [7397 · Engine Fuel System Wiring](https://openairdocs.org/jasc/7397)
- Part: Unknown
- Part number: UNKNOWN
- Condition: Unknown
- Location: Unknown
- Stage of operation: IN
- How discovered: O
- Nature of condition: O
- Precautionary procedure: K
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/DALA2023121510277

## Discrepancy

SHIP 5011 DURING WATERWASH ON ENGINE 1 FOUND W4 HARNESS DAMAGED/ CHAFING. CORRECTIVE ACTION: REPLACED W4 HARNESS PER A321NEO AMM 73-21. OPS CHECKS GOOD. (5072307)

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