# SDR SWAA961075

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: October 8, 1996
- Submitted: March 26, 2000
- Operation: Air carrier
- Aircraft: N502SW
- Make and model: Boeing 737-5H4
- Registry model: [Boeing 737-5H4](https://openairdocs.org/model/boeing-737-5h4) (OpenAirDocs)
- Aircraft serial: 24179
- System (JASC): [2121 · Air Distribution Fan](https://openairdocs.org/jasc/2121)
- Part: Acm
- Part number: 20405011
- Condition: Failed
- Location: Right
- Stage of operation: IN
- Nature of condition: B
- Precautionary procedure: D
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/SWAA961075

## Discrepancy

AFTER PUSHBACK FROM GATE, EXPERIENCED SMOKE IN CABIN.  RETURNED TO GATE.  INSPECTED, REPLACED RIGHT AIR CYCLE MACHINE AND AIR CONDITION RELAY MODULE PER BOEING M/M.

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