# SDR UALA2012071203750

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: July 10, 2012
- Submitted: July 18, 2012
- Operation: Air carrier
- Aircraft: N545UA
- Make and model: Boeing 757222
- Aircraft serial: 25323
- Aircraft time: 77,993 hours, 22,592 cycles
- Engine: Pwa PW2037
- System (JASC): [2421 · AC Generator-Alternator](https://openairdocs.org/jasc/2421)
- Part: Idg
- Part number: 729825M
- Part serial: 30840
- Condition: Failed
- Location: Rt Generator
- Stage of operation: CL
- 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/UALA2012071203750

## Discrepancy

RIGHT GEN DRIVE LIGHT CAME ON AFTER TAKEOFF.  DISCONNECTED.  AT ARRIVAL, IDG NEEDED BETWEEN 45-50 PUMPS TO OVERFLOW.    REPLACED IDG PER MM, ENGINE RUN CHECKED GOOD.

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