# SDR RU3A2018092119041

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: September 19, 2018
- Submitted: September 21, 2018
- Operation: Air carrier
- Aircraft: [N72](https://openairdocs.org/aircraft/N72), registered now
- Make and model: Beech 300BEECH
- Aircraft serial: FF7
- Aircraft time: 14,598 hours, 7,843 cycles
- System (JASC): [6140 · Propeller Indication System](https://openairdocs.org/jasc/6140)
- Part: Proximity Switch
- Part number: 1013690231
- Part serial: 80264121
- Condition: Broken
- Location: Zone 600
- Stage of operation: CR
- How discovered: O
- Nature of condition: N
- Precautionary procedure: K
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/RU3A2018092119041

## Discrepancy

RT PROP PITCH LIGHT ILLUMINATED IN FLIGHT CAUSED BY A FAULTY PROXIMITY SWITCH. PROXIMITY SWITCH WAS REPLACED. OPERATIONAL CHECK WAS GOOD.

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