# SDR IPXA2025111937400

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: November 19, 2025
- Submitted: November 19, 2025
- Operation: Air carrier
- Aircraft: [N376UP](https://openairdocs.org/aircraft/N376UP), registered now
- Make and model: Boeing 767-300
- Registry model: [Boeing 767-300](https://openairdocs.org/model/boeing-767-300) (OpenAirDocs)
- Aircraft serial: 66811
- Aircraft time: 8,410 hours, 3,432 cycles
- System (JASC): [2150 · Cabin Cooling System](https://openairdocs.org/jasc/2150)
- Part: A/C Pack
- Condition: Odor
- Location: Right
- 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/IPXA2025111937400

## Discrepancy

ONCE TAKEOFF POWER WAS SET A TERRIBLE DIRTY WET SOCK SMELL FLOODED THE COCKPIT.  TURNED OFF THE RIGHT PACK AND THE FOUL LSMELL WENT AWAY.  DEFERRED RIGHT PACK PER MEL 21-51-1-1 C/W DMP 21-51-1-1.

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