# SDR ASOA2012072601971

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: July 22, 2012
- Submitted: July 26, 2012
- Operation: Air carrier
- Aircraft: [N859AS](https://openairdocs.org/aircraft/N859AS), registered now
- Make and model: Cndair CL6002B19
- Aircraft serial: 7421
- Aircraft time: 28,242 hours, 24,973 cycles
- Engine: Ge CF343B1
- System (JASC): [5340 · Fuselage Main, Attach Fittings](https://openairdocs.org/jasc/5340)
- Part: Bracket
- Condition: Damaged
- Location: Proximity Sensor
- Part time: 986,736 hours
- Stage of operation: CL
- How discovered: O
- Nature of condition: N
- Precautionary procedure: A
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/ASOA2012072601971

## Discrepancy

NOSE GEAR FAILED TO RETRACT ON CLIMB OUT.  ACFT RETURNED TO DEPARTURE,  EMERGENCY DECLARED.   R & R NOSE GEAR CENTERED PROXIMITY SENSOR BRACKET IAW CMM 32-20-04 PERFORMED OPS CHECK IAW AMM 32-30-00.  NO DEFECTS NOTED.

---
OpenAirDocs.org is an independent research project of [Contrail Labs](https://contraillabs.com/). It is not affiliated with the FAA or the NTSB. Source documents are U.S. government works in the public domain.