# SDR UALA2012051602783

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: May 12, 2012
- Submitted: May 16, 2012
- Operation: Air carrier
- Aircraft: N540UA
- Make and model: Boeing 757222
- Aircraft serial: 25252
- Aircraft time: 67,994 hours, 25,002 cycles
- Engine: Pwa PW2037
- System (JASC): [2421 · AC Generator-Alternator](https://openairdocs.org/jasc/2421)
- Part: Idg
- Condition: Faulted
- Location: Right
- Stage of operation: TO
- How discovered: O
- Nature of condition: J
- Precautionary procedure: C
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/UALA2012051602783

## Discrepancy

LOST RT GENERATOR, RT AC BUSS, RT BUSS TIE ISOLATION DURING TAKEOFF APPROX 110 KNOTS.  REPLACED RT IDG PER MM24 11-01-401 OPS CHECKED NORMAL.

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