# SDR ASAA11510390

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: September 17, 2011
- Submitted: September 22, 2011
- Operation: Air carrier
- Aircraft: [N596AS](https://openairdocs.org/aircraft/N596AS), registered now
- Make and model: Boeing 737890
- Aircraft serial: 35688
- Aircraft time: 12,787 hours, 4,135 cycles
- System (JASC): [2421 · AC Generator-Alternator](https://openairdocs.org/jasc/2421)
- Part: Idg
- Part number: 761574B
- Part serial: AAAH003005
- Condition: Failed
- Location: Nr 2 Engine
- Part time: 13,016 hours, 5,452 cycles
- Stage of operation: TX
- How discovered: O
- Nature of condition: J
- Precautionary procedure: K
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/ASAA11510390

## Discrepancy

IDG NR 2 NOT ILLUMINATED ON GND WITH ENGINE OFF.  REPLACED NR 2 ENG IDG AS PER AMM 24 11 11 000 801 AND 24 11 11 400 801.  RUN ENG NR 2.  NO LEAK NOTED.  PERFORMED OPERATIONAL TEST AS PER AMM 24 11 00 700 803, OPS CHECK GOOD.

---
OpenAirDocs.org is an independent research project of [Contrail Labs](https://contraillabs.com/). It is not affiliated with the FAA or the NTSB. Source documents are U.S. government works in the public domain.