# SDR BSYA2009062

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: December 21, 2009
- Submitted: January 4, 2010
- Operation: Air carrier
- Aircraft: [N40919](https://openairdocs.org/aircraft/N40919), registered now
- Make and model: Piper PA-31-350
- Registry model: [Piper PA-31-350](https://openairdocs.org/model/piper-pa-31-350) (OpenAirDocs)
- Aircraft serial: 8152162
- Aircraft time: 12,664 hours
- System (JASC): [3230 · Landing Gear Retraction/Extension System](https://openairdocs.org/jasc/3230)
- Part: Downlock Hook
- Condition: Dirty
- Location: Lt Mlg
- Stage of operation: LD
- How discovered: O
- Nature of condition: J
- Precautionary procedure: K
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/BSYA2009062

## Discrepancy

AIRCRAFT GOING INTO ADS HAD NO LEFT GEAR DOWN AND LOCK INDICATION, LANDED NO PROBLEMS.  MAINTENANCE CLEANED AND LUBED DOWN AND LOCK HOOK, CYCLED GEAR MANY TIMES, OPS CHECKS GOOD.

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