# SDR DALA2026010800192

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: January 5, 2026
- Submitted: January 9, 2026
- Operation: Air carrier
- Aircraft: [N876DN](https://openairdocs.org/aircraft/N876DN), registered now
- Make and model: Boeing 737932ER
- Aircraft serial: 31987
- Aircraft time: 27,532 hours, 10,446 cycles
- System (JASC): [2160 · Cabin Temperature Control System](https://openairdocs.org/jasc/2160)
- Part: Control Valve
- Condition: Faulted
- Location: Zone 100
- Stage of operation: CR
- How discovered: O
- Nature of condition: J
- Precautionary procedure: A
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/DALA2026010800192

## Discrepancy

DIVERTED TO TPA DUE TO CABIN TEMPERATURE UNCONTROLLABLE.   REPLACED RIGHT PACK FLOW CONTROL VALVE, PRIMARY AND SECONDARY HEAT EXCHANGERS. OPS CHECK GOOD. (LP 7387745)

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