# SDR HEEA967761

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: September 3, 1996
- Submitted: March 26, 2000
- Operation: Air carrier
- Aircraft: [N293CA](https://openairdocs.org/aircraft/N293CA), registered now
- Make and model: Bell 412
- Registry model: [Bell 412](https://openairdocs.org/model/bell-412) (OpenAirDocs)
- System (JASC): [2310 · HF Communications System](https://openairdocs.org/jasc/2310)
- Part: Control
- Part number: 064101600
- Condition: Knob Defective
- Location: Cockpit Hf
- Component: KCU951
- Stage of operation: NR
- Nature of condition: O
- Precautionary procedure: K
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/HEEA967761

## Discrepancy

HF CONTROL ON/OFF KNOB COMES OFF. SENT TO ALLIED SIGNAL AVIONICS FOR INSPECTION AND REPAIR.

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