# SDR COMA2010032970005

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: March 25, 2010
- Submitted: March 29, 2010
- Operation: Air carrier
- Aircraft: [N625CA](https://openairdocs.org/aircraft/N625CA), registered now
- Make and model: Cndair CL6002C10
- Aircraft serial: 10113
- Aircraft time: 17,004 hours, 12,070 cycles
- System (JASC): [5280 · Landing Gear Doors](https://openairdocs.org/jasc/5280)
- Part: Hinge Pin
- Part number: CC670333431
- Condition: Sheared
- Location: Nlg Door
- 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/COMA2010032970005

## Discrepancy

ON T/O FROM ATL NOSE LANDING GEAR DID NOT RETRACT.  GEAR WAS LOWERED PER QRH, LOUD NOISE WHEN GEAR LOCKED DOWN.  EMERGENCY DECLARED, A/C RETURNED TO ATL LANDED SAFELY.  FOUND AFT NLG DOOR RT HINGE PIN SHEARED.  REMOVED AND REPLACED HINGE PIN.

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