# SDR CA140225009

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: February 21, 2014
- Submitted: September 14, 2015
- Operation: General aviation
- Make and model: Emb ERJ170200SU
- Aircraft time: 19,514 hours
- Engine: Ge CF348E5A1
- System (JASC): [3260 · Landing Gear Position and Warning](https://openairdocs.org/jasc/3260)
- Part: Sensor
- Part number: 8001901
- Condition: Failed
- Location: Nlg
- 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/CA140225009

## Discrepancy

(CAN) AFTER TAKEOFF THE LANDING GEAR LEVER WOULD NOT GO UP.  RETURNED FOR LANDING. CONTRACT MAINTENANCE DISCOVERED A FAULTY NLG WOW SENSOR. THIS WAS REPLACED AND ADJUSTED IAW AMM 32-62-01AND THE GEAR SWUNG SEVERAL TIMES SUCCESSFULLY.  ACFT RELEASED FOR SERVICE.

---
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.