# SDR 8292001N39CK

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: August 31, 2001
- Submitted: October 17, 2001
- Operation: Air carrier
- Aircraft: [N39CK](https://openairdocs.org/aircraft/N39CK), registered now
- Make and model: Lear 25
- Registry model: [Lear 25](https://openairdocs.org/model/learjet-25) (OpenAirDocs)
- Aircraft serial: 005
- Engine: Ge CJ6105
- System (JASC): [3260 · Landing Gear Position and Warning](https://openairdocs.org/jasc/3260)
- Part: Switch
- Part number: 1EN18
- Condition: Failed
- Location: Rt Mlg
- Stage of operation: CL
- How discovered: O
- Nature of condition: O
- Precautionary procedure: A
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/8292001N39CK

## Discrepancy

LANDING GEAR WOULD NOT RETRACT.  AIRCRAFT RETURNED TO AIRPORT.  UNEVENTFUL LANDING ACCOMPLISHED.  REPLACED RIGHT MAIN GEAR TRUNNION SWITCH WITH NEW AND ADJUSTED IN ACCORDANCE WITH THE SAME.

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