# SDR UIEA2018110102480

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: September 28, 2018
- Submitted: November 1, 2018
- Operation: Air carrier
- Aircraft: [N662GT](https://openairdocs.org/aircraft/N662GT), registered now
- Make and model: Boeing 767-31A
- Registry model: [Boeing 767-31A](https://openairdocs.org/model/boeing-767-31a) (OpenAirDocs)
- Aircraft serial: 27619
- Aircraft time: 73,158 hours, 14,421 cycles
- System (JASC): [2160 · Cabin Temperature Control System](https://openairdocs.org/jasc/2160)
- Part: Valve
- Part number: 3987865
- Part serial: 2259C
- Condition: Faulty
- Location: Cabin Temp
- Stage of operation: IN
- How discovered: C
- Nature of condition: J
- Precautionary procedure: K
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/UIEA2018110102480

## Discrepancy

FWD CABIN TRIM AIR INOP LIGHT STAYED ON DURING ENGINE RUN. R&R TRIM AIR VALVE PER AMM 21-61-07-404-041. LEAK AND OPS CHECK GOOD.

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