# SDR REXA201100646

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: September 30, 2011
- Submitted: October 5, 2011
- Operation: Air carrier
- Make and model: Cndair CL6002B19
- Aircraft serial: 7495
- Aircraft time: 23,988 hours, 20,905 cycles
- System (JASC): [3230 · Landing Gear Retraction/Extension System](https://openairdocs.org/jasc/3230)
- Part: Uplock
- Condition: Dirty
- Location: Nlg
- Stage of operation: TX
- 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/REXA201100646

## Discrepancy

NOSE DOOR OPEN MASTER WARNING AFTER ENGINE SHUTDOWN AT GATE WITH HYD PUMPS OFF.  CLEANED AND LUBED NOSE LANDING GEAR DOOR UPLOCK MECHANISM.  OPC GOOD IAW CRJ AMM 32-20-00.

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