# SDR AALA20021623

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: November 6, 2002
- Submitted: December 16, 2002
- Operation: Air carrier
- Aircraft: [N560AA](https://openairdocs.org/aircraft/N560AA), 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: 53090
- System (JASC): [2150 · Cabin Cooling System](https://openairdocs.org/jasc/2150)
- Part: Regulator Valve
- Part number: 39271012
- Condition: Sticking
- Location: A/C Bay
- Stage of operation: CL
- How discovered: O
- Nature of condition: B
- Precautionary procedure: A
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/AALA20021623

## Discrepancy

DFW - FLT 1145 - EN ROUTE DFW-SFO, AIRCRAFT ON CLIMB-OUT, EMITTED SMOKE AND FUMES FROM AIRCRAFT GASPERS THROUGHOUT THE PLANE.  SMOKE STOPPED AFTER APPROXIMATELY 5 MINUTES.  RETURNED DFW AND LANDED WITHOUT INCIDENT.  REPLACED RIGHT AIR CONDITIONING PRESSURE REGULATOR VALVE.  SYSTEM GROUND CHECKED NORMAL OPERATION.  (M)

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