# SDR SCNA2024012716014

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: January 15, 2024
- Submitted: January 29, 2024
- Operation: Air carrier
- Aircraft: [N840SY](https://openairdocs.org/aircraft/N840SY), registered now
- Make and model: Boeing 737-8
- Registry model: [Boeing 737-8](https://openairdocs.org/model/boeing-737-8) (OpenAirDocs)
- Aircraft serial: 42084
- Aircraft time: 17,443 hours, 6,909 cycles
- System (JASC): [2120 · Air Distribution System](https://openairdocs.org/jasc/2120)
- Part: Unknown
- Condition: Smoke
- Location: Cabin
- Stage of operation: CR
- 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/SCNA2024012716014

## Discrepancy

SUPPLEMENTAL: DEFECT 765927 - - CORRECTIVE ACTION: DUE TO INSPECTION OF SMOKE IN CABIN PER AMM 05-51-56 AND FIM TASK 21-00 TASK 806 NO FINDINGS FOUND AND VALVE OPERATED NORMALLY THIS CLEARS MEL.

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