# SDR NACA202302100001

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: February 10, 2023
- Submitted: February 16, 2023
- Operation: Air carrier
- Aircraft: N399CM
- Make and model: Boeing 767323
- Aircraft serial: 25451
- Aircraft time: 108,489 hours, 18,358 cycles
- System (JASC): [2160 · Cabin Temperature Control System](https://openairdocs.org/jasc/2160)
- Part: None
- Condition: None
- Stage of operation: DE
- How discovered: V
- Nature of condition: O
- Precautionary procedure: K
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/NACA202302100001

## Discrepancy

FLIGHT DECK TEMP EICAS MSG APPEARED DURING DESCENT. FLIGHT DECK TEMP EICAS MSG DEFERRED PER MEL 21-61-02-03, CAT C. CLEARED MEL 21-61-02-03 REMOVED AND REPLACED FLIGHT DECK TRIM AIR VALVE. PN# INFORMATION PENDING LOGPAGE.

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