# SDR ASAA2015121714318

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: December 17, 2015
- Submitted: December 22, 2015
- Operation: Air carrier
- Aircraft: [N583AS](https://openairdocs.org/aircraft/N583AS), registered now
- Make and model: Boeing 737890
- Aircraft serial: 35681
- Aircraft time: 32,156 hours, 9,509 cycles
- System (JASC): [2421 · AC Generator-Alternator](https://openairdocs.org/jasc/2421)
- Part: Idg
- Part number: 761574B
- Part serial: AAAH004640
- Condition: Leaking
- Location: Nr 1 Generator
- Part time: 30,181 hours, 9,589 cycles
- Stage of operation: NR
- How discovered: O
- Nature of condition: K
- Precautionary procedure: O
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/ASAA2015121714318

## Discrepancy

NR 1 ENGINE IDG OIL LEAK.  ACFT GROUNDED. R & R NR 1 ENGINE IDG REF AMM 24-11-11. SERVICED OIL TO FULL.  PERFORMED IDG OPS TEST, PASSED REF AMM 24-11-00-700-802.  LEAK CHECK ON IDG GOOD.

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