# SDR AALA991270

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: August 25, 1999
- Submitted: March 26, 2000
- Operation: Air carrier
- Aircraft: [N7541A](https://openairdocs.org/aircraft/N7541A), 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: 49995
- System (JASC): [7830 · Engine Thrust Reverser](https://openairdocs.org/jasc/7830)
- Part: Valve
- Part number: 0711346003
- Condition: Leaking
- Location: Lt Tr Unit
- Stage of operation: TX
- Nature of condition: B
- Precautionary procedure: O
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/AALA991270

## Discrepancy

DFW - FLT 892 - ON TAXI TO GATE AFTER LANDING DFW FROM FAT, CABIN FILLED WITH SMOKE.  REPLACED LEFT THRUST REVERSER ISOLATION VALVE.  ACCOMPLISHED PACK BURN OUT OF BOTH AIR CONDITIONING PACKS.  SYSTEM GROUND CHECKED NORMAL OPERATION.  (M)

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