# SDR DLM88001672

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: August 30, 2000
- Submitted: September 5, 2000
- Operation: Air carrier
- Aircraft: N921DL
- Make and model: Doug MD-88
- Registry model: [Doug MD-88](https://openairdocs.org/model/mcdonnell-douglas-md-88) (OpenAirDocs)
- Aircraft serial: 49645
- Aircraft time: 34,445 hours, 28,737 cycles
- Engine: Pwa JT8D219
- Engine time: 31,815 hours, 26,914 cycles
- System (JASC): [7830 · Engine Thrust Reverser](https://openairdocs.org/jasc/7830)
- Part: Line
- Condition: Loose
- Location: Nr 1 T/R Iso Val
- Component: Line
- Stage of operation: TX
- How discovered: O
- Nature of condition: B
- Precautionary procedure: O
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/DLM88001672

## Discrepancy

ON TAXI OUT, SMOKE IN CABIN.  SLIDES BLOWN AND ACFT EVACUATED MTC DETERMINED THE LEFT ENGINE THRUST REVERSER ISOLATION VALVE HAD A LOOSE LINE.  TIGHTENED LINE.  PERFORMED DUCT BURNOUT AND CHANGED COALESCER SOCKS.

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