# SDR UIEA2021100102158

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: September 30, 2021
- Submitted: October 1, 2021
- Operation: Air carrier
- Aircraft: [N1487A](https://openairdocs.org/aircraft/N1487A), registered now
- Make and model: Boeing 767-31K
- Registry model: [Boeing 767-31K](https://openairdocs.org/model/boeing-767-31k) (OpenAirDocs)
- Aircraft serial: 28865
- Aircraft time: 90,598 hours, 18,973 cycles
- System (JASC): [2161 · Cabin Temperature Controller](https://openairdocs.org/jasc/2161)
- Part: Control Panel
- Condition: Warning Message
- Stage of operation: CR
- How discovered: V
- Nature of condition: O
- Precautionary procedure: O
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/UIEA2021100102158

## Discrepancy

"AFT CABIN TEMP" EICAS MESSAGE OBSERVED IN FLIGHT.(<P>PERF BITE OF ZONE CONTROL PANEL IAW AMM 21-61-03. NO CURRENT FAULTS NOTED. REF OPS CHECK OF AFT CABIN TEMP, OPS NORMAL AT THIS TIME.</P>)

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