# SDR ASAA2014112109741

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: November 21, 2014
- Submitted: November 26, 2014
- Operation: Air carrier
- Aircraft: [N453AS](https://openairdocs.org/aircraft/N453AS), registered now
- Make and model: Boeing 737990ER
- Aircraft serial: 36354
- Aircraft time: 30,275 hours, 9,194 cycles
- System (JASC): [2421 · AC Generator-Alternator](https://openairdocs.org/jasc/2421)
- Part: Valve
- Part number: 5911232
- Condition: Unknown
- Location: Nr 2 Idg
- Stage of operation: NR
- How discovered: 9
- Nature of condition: O
- Precautionary procedure: O
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/ASAA2014112109741

## Discrepancy

NR 2 IDG REQUIRED FREQUENT SERVICING.  ACFT GROUNDED.  NO EXTERNAL LEAKS NOTED.  R & R IDG VENT VALVE AND IDG SERVICE FITTING IAW CMM 24-11-85 AND PERFORMED LEAK CHECK, OPS AND LEAK CHECKED GOOD.

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