# SDR C2XA05CL058

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: July 17, 2005
- Submitted: July 17, 2005
- Operation: Air carrier
- Aircraft: N14920
- Make and model: Emb EMB-145LR
- Registry model: [EMB EMB-145LR](https://openairdocs.org/model/embraer-emb-145lr) (OpenAirDocs)
- Aircraft serial: 145380
- System (JASC): [3260 · Landing Gear Position and Warning](https://openairdocs.org/jasc/3260)
- Part: Proximity Switch
- Part number: 852701
- Part serial: A17764
- Condition: Failed
- Location: Nlg
- Stage of operation: CL
- How discovered: O
- Nature of condition: E
- Precautionary procedure: A
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/C2XA05CL058

## Discrepancy

LOUD RUMBLING SOUND FROM NOSE. CAME SUDDENLY DURING CLIMB-OUT.  SOUNDED LIKE NOSE GEAR DOOR OPENED UP.  MAINTENANCE INSPECTED AND FOUND NOSE GEAR DOORS WOULD NOT CLOSE ON GEAR RETRACTION.  REPLACED NOSE GEAR DOOR PROXIMITY SWITCH.  OPERATIONAL CHECKS WERE GOOD.

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