# SDR UALA2010090203225

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: September 2, 2010
- Submitted: September 30, 2010
- Operation: Air carrier
- Aircraft: [N677UA](https://openairdocs.org/aircraft/N677UA), registered now
- Make and model: Boeing 767322
- Aircraft serial: 30029
- Aircraft time: 32,914 hours, 8,304 cycles
- Engine: Pwa PW4056
- System (JASC): [2421 · AC Generator-Alternator](https://openairdocs.org/jasc/2421)
- Part: Fitting
- Condition: Leaking
- Location: Lt Idg
- Stage of operation: NR
- How discovered: O
- Nature of condition: K, J
- Precautionary procedure: O
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/UALA2010090203225

## Discrepancy

EICAS MESSAGE LT GEN DRIVE DISPLAYED. GEN DRIVE LIGHT ILLUMINATED GEN DRIVE DISCONNECTED.  FOUND LT IDG OIL SERVICE FITTINGS LEAKING. ACP 5 MIN IDLE RUN RECONNECTED LT IDG AND SERVICED IDG, FREQ AT 403, VOLTS 116, OUT 87, RISE 6 RESAFTIED DISC SWITCH.

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