# SDR UIEA2018082601797

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: August 26, 2018
- Submitted: August 27, 2018
- Operation: Air carrier
- Aircraft: [N1489A](https://openairdocs.org/aircraft/N1489A), registered now
- Make and model: Boeing 767-31K
- Registry model: [Boeing 767-31K](https://openairdocs.org/model/boeing-767-31k) (OpenAirDocs)
- Aircraft serial: 27206
- Aircraft time: 103,011 hours, 19,811 cycles
- System (JASC): [2150 · Cabin Cooling System](https://openairdocs.org/jasc/2150)
- Part: Controller
- Part number: 6259469
- Part serial: 063C4466
- Condition: Faulty
- Location: Ac Pack
- Stage of operation: CR
- How discovered: O
- Nature of condition: J
- Precautionary procedure: K
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/UIEA2018082601797

## Discrepancy

LT PACK TEMP EICAS MESSAGE PERFORMED QRH ITEMS. OPERATED PACK IN STBY LT PACK TEMP CONTROLLER BITE SHOWS CONTROLLER FAULT. R&R LT PACK TEMP CONTROLLER, OPS CHECK OK AMM 21-51-14.

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