# SDR UALA2011071403567

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: July 12, 2011
- Submitted: August 12, 2011
- Operation: Air carrier
- Aircraft: N420UA
- Make and model: Airbus A320-232
- Registry model: [Airbus A320-232](https://openairdocs.org/model/airbus-a320-232) (OpenAirDocs)
- Aircraft serial: 489
- Aircraft time: 58,068 hours, 21,609 cycles
- Engine: Iae V2527A5
- System (JASC): [2421 · AC Generator-Alternator](https://openairdocs.org/jasc/2421)
- Part: Sight Glass
- Condition: Cracked
- Location: Idg
- Component: Idg
- Component part number: 766219
- Stage of operation: IN
- How discovered: V
- Nature of condition: O
- Precautionary procedure: K
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/UALA2011071403567

## Discrepancy

NR 2 ENGINE IDG SIGHT GLASS HAS A CRACK.    SIGHT GLASS IS NOT LEAKING:  REPLACED IDG IAW 24-21-51-401 OPS AND LEAK CHECKED GOOD.

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