# SDR DL76L090121

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: January 28, 2009
- Submitted: February 3, 2009
- Operation: Air carrier
- Aircraft: [N171DN](https://openairdocs.org/aircraft/N171DN), registered now
- Make and model: Boeing 767332
- Aircraft serial: 24759
- Aircraft time: 88,147 hours, 13,103 cycles
- System (JASC): [2421 · AC Generator-Alternator](https://openairdocs.org/jasc/2421)
- Part: Drive Assy
- Condition: Failed
- Location: Lt Idg
- Stage of operation: TX
- How discovered: O
- Nature of condition: J
- Precautionary procedure: D
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/DL76L090121

## Discrepancy

LEFT GENERATOR DRIVE LIGHT AND LEFT GENERATOR DROPPED OFF BUSS ON TAXI OUT.  REPLACED L IDG PER AMM LEAK CHECKS OK OPERATES NORMALLY.

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