# SDR I5PA2022010475701

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: January 4, 2022
- Submitted: January 6, 2022
- Operation: Air carrier
- Aircraft: [N757QM](https://openairdocs.org/aircraft/N757QM), registered now
- Make and model: Boeing 757230
- Aircraft serial: 25441
- Aircraft time: 75,756 hours, 24,593 cycles
- Engine: Pwa PW2037
- Engine time: 56,792 hours, 17,697 cycles
- System (JASC): [7321 · Fuel Control/Turbine Engines](https://openairdocs.org/jasc/7321)
- Part: Alternator
- Part number: 430219
- Part serial: DNMUAA0371
- Condition: Inoperative
- Location: Left Engine
- Stage of operation: IN
- How discovered: C
- Nature of condition: S
- Precautionary procedure: K
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/I5PA2022010475701

## Discrepancy

DISCREPANCY: REPLACE DUE TO HISTORY L ENG REV CONT, L ENG SEC CONT.
CORRECTIVE ACTION: R/R EEC ALTERNATOR REF AMM 73-21-05. OK FOR CONT SVC.

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