# SDR DLM88000718

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: April 15, 2000
- Submitted: April 19, 2000
- Operation: Air carrier
- Aircraft: N908DL
- Make and model: Doug MD-88
- Registry model: [Doug MD-88](https://openairdocs.org/model/mcdonnell-douglas-md-88) (OpenAirDocs)
- Aircraft serial: 49539
- Aircraft time: 36,178 hours, 30,725 cycles
- System (JASC): [2121 · Air Distribution Fan](https://openairdocs.org/jasc/2121)
- Part: Bearing
- Condition: Worn
- Location: Recirc Fan
- Component: Recirc Fan, 6054578
- 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/DLM88000718

## Discrepancy

DURING CLIMB HAD VISABLE SMOKE IN CABIN.  REPLACED RECIRC FAN DUE WORN BEARINGS.

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