# SDR QMLA2026012420004

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: January 21, 2026
- Submitted: January 24, 2026
- Operation: Air carrier
- Aircraft: [N635TJ](https://openairdocs.org/aircraft/N635TJ), registered now
- Make and model: Bolkms BK117C2
- Aircraft serial: 9635
- Aircraft time: 3,655 hours, 13,316 cycles
- System (JASC): [2197 · Air Conditioning System Wiring](https://openairdocs.org/jasc/2197)
- Part: Elec Connector
- Condition: Disconnected
- Location: Zone 200
- 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/QMLA2026012420004

## Discrepancy

VERY LOW HEAT IN CABIN & COCKPIT CAUSING MED CREW TO CANCEL PATIENT TRANSPORT.  FOUND DISCONNECTED ELECTRICAL CONNECTOR ON HEATING MIXER UNIT.

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