# SDR TIMA2019090904

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: September 5, 2019
- Submitted: September 9, 2019
- Operation: Air carrier
- Aircraft: [N14MV](https://openairdocs.org/aircraft/N14MV), registered now
- Make and model: Beech 99
- Registry model: [Beech 99](https://openairdocs.org/model/beech-99) (OpenAirDocs)
- Aircraft serial: U59
- Aircraft time: 46,088 hours, 56,081 cycles
- System (JASC): [3230 · Landing Gear Retraction/Extension System](https://openairdocs.org/jasc/3230)
- Part: Switch
- Part number: 21SM284
- Condition: Intermittent
- Location: Zone 100
- Part time: 46,088 hours, 56,081 cycles
- Component: Service Valve, Airight
- Component part number: 224001
- Stage of operation: CL
- How discovered: O
- Nature of condition: P
- Precautionary procedure: K
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/TIMA2019090904

## Discrepancy

LANDING GEAR DID NOT RETRACT WHEN SELECTED.  INSPECTION DETERMINED THAT ONE OF THE ELECTRICAL SWITCHES ON THE SERVICE VALVE WAS INTERMITTANT.

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