# SDR 2024F00028

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: February 8, 2024
- Submitted: February 9, 2024
- Operation: General aviation
- Aircraft: [N857MA](https://openairdocs.org/aircraft/N857MA), registered now
- Make and model: Cessna 208B
- Registry model: [Cessna 208B](https://openairdocs.org/model/cessna-208b) (OpenAirDocs)
- Aircraft serial: 208B2422
- Aircraft time: 18,294 hours, 36,627 cycles
- Engine: Pwa PT6A114A
- Engine time: 15,505 hours, 30,191 cycles
- System (JASC): [2150 · Cabin Cooling System](https://openairdocs.org/jasc/2150)
- Part: Belt
- Part number: 4646861
- Condition: Broken
- Location: Acm
- 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/2024F00028

## Discrepancy

SMELL OF SMOKE IN THE COCKPIT DUE AC BELT BREAKING

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