# SDR PNSA010607

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: June 28, 2001
- Submitted: July 9, 2001
- Operation: Air carrier
- Aircraft: N640PA
- Make and model: Swrngn SA227AC
- Aircraft serial: AC759B
- Aircraft time: 21,582 hours, 14,534 cycles
- System (JASC): [3230 · Landing Gear Retraction/Extension System](https://openairdocs.org/jasc/3230)
- Part: Landing Gear
- Condition: Malfunctioned
- Location: Nlg
- Stage of operation: CL
- 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/PNSA010607

## Discrepancy

AFTER TAKEOFF NOSE GEAR WOULD NOT LOCK UP.  SELECTED DOWN AND RETURNED TO BASE.  MAINTENANCE COULD NOT DUPLICATE PROBLEM ON JACKS.  NO FURTHER PROBLEMS NOTED.

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