# SDR YENA2022051600474

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: May 16, 2022
- Submitted: May 16, 2022
- Operation: Air carrier
- Aircraft: [N923JB](https://openairdocs.org/aircraft/N923JB), registered now
- Make and model: Airbus A321-231
- Registry model: [Airbus A321-231](https://openairdocs.org/model/airbus-a321-231) (OpenAirDocs)
- Aircraft serial: 05960
- Aircraft time: 32,298 hours, 6,255 cycles
- System (JASC): [2421 · AC Generator-Alternator](https://openairdocs.org/jasc/2421)
- Part: Gcu
- Part number: 767584K
- Part serial: AAAY010136
- Condition: Failed
- Location: 1xu1
- Part time: 37,652 hours, 12,450 cycles
- Stage of operation: IN
- How discovered: V
- Nature of condition: J
- Precautionary procedure: K
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/YENA2022051600474

## Discrepancy

FLT#1774, LAX-EWR. 'ELEC GEN 1 FAULT; REMOVED AND REPLACED GCU #1 IAW AMM 24-22-34.OPS CHECK REQUIRED.' (SUPPLEMENTAL TO FOLLOW).

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