# SDR AALA20161101004

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: October 29, 2016
- Submitted: November 1, 2016
- Operation: Air carrier
- Aircraft: [N513AA](https://openairdocs.org/aircraft/N513AA), registered now
- Make and model: Doug DC-9-82
- Registry model: [Doug DC-9-82](https://openairdocs.org/model/mcdonnell-douglas-dc-9-82) (OpenAirDocs)
- Aircraft serial: 49890
- Aircraft time: 75,803 hours, 40,201 cycles
- System (JASC): [4990 · APU Oil System](https://openairdocs.org/jasc/4990)
- Part: Solenoid Valve
- Part number: 38761661
- Part serial: 3478
- Condition: Leaking
- Location: Apu
- Stage of operation: TX
- How discovered: O
- Nature of condition: K, B
- Precautionary procedure: K
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/AALA20161101004

## Discrepancy

AIRCRAFT NOT GROUNDED.  SMOKE AND ODOR IN CABIN PRIOR TO PUSHBACK FROM GATE DUE TO APU DE-OIL SOLENOID VALVE LEAKING OIL INTO INTAKE.  REMOVED AND REPLACED VALVE IAW AMM 49-90-05.  OPERATIONAL CHECK GOOD.

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