# SDR C2XA04BT047

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: April 7, 2004
- Submitted: April 9, 2004
- Operation: Air carrier
- Aircraft: N14947
- Make and model: Emb EMB-145ER
- Registry model: [EMB EMB-145ER](https://openairdocs.org/model/embraer-emb-145er) (OpenAirDocs)
- Aircraft serial: 145054
- Aircraft time: 13,002 hours, 11,079 cycles
- System (JASC): [3260 · Landing Gear Position and Warning](https://openairdocs.org/jasc/3260)
- Part: Proximity Switch
- Part number: 852701
- Condition: Dirty
- Location: Mlg
- Stage of operation: CL
- How discovered: 9
- Nature of condition: J
- Precautionary procedure: O
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/C2XA04BT047

## Discrepancy

CREW REPORTED, LANDING GEAR AIR/GROUND FAIL MESSAGE APPEARED AFTER TAKEOFF, MESSAGE WENT AWAY AFTER 5 SECONDS.  MAINTENANCE FOUND NOSE LANDING GEAR STRUT OVERSERVICED, SERVICED STRUT TO PROPER LEVEL; AND CLEANED RIGHTHAND MAIN LANDING GEAR FORWARD WEIGHT ON WHEELS SWITCH CONNECTOR.  OPS CHECKED SYSTEM GOOD.  AIRCRAFT RETURNED TO SERVICE.

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