# SDR C1HA200186008

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: July 29, 2001
- Submitted: August 21, 2001
- Operation: Air carrier
- Aircraft: [N686CA](https://openairdocs.org/aircraft/N686CA), registered now
- Make and model: Boeing 727-2S7
- Registry model: [Boeing 727-2S7](https://openairdocs.org/model/boeing-727-2s7) (OpenAirDocs)
- Aircraft serial: 22021
- System (JASC): [2150 · Cabin Cooling System](https://openairdocs.org/jasc/2150)
- Part: Fan
- Part number: 6056751
- Part serial: 941444
- Condition: Failed
- Location: A/C Bay
- Stage of operation: TX
- How discovered: O
- Nature of condition: B
- Precautionary procedure: D
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/C1HA200186008

## Discrepancy

RIGHT PACK TRIPPED OFF AT 180 DEGREES.  EXPERIENCED HEAVY SMOKE IN CABIN.  PAX USED O2 BELOW LIMITS.  REMOVED AND REPLACED PACK FAN, OPS CHECKED NORMAL.  REPLACED PAX O2 BOTTLE.

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