# SDR RAIAOO312311

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: December 11, 2003
- Submitted: December 29, 2003
- Operation: Air carrier
- Aircraft: N804HK
- Make and model: Emb EMB-145
- Registry model: [EMB EMB-145](https://openairdocs.org/model/embraer-emb-145) (OpenAirDocs)
- Aircraft serial: 145082
- Aircraft time: 11,070 hours, 10,444 cycles
- System (JASC): [3260 · Landing Gear Position and Warning](https://openairdocs.org/jasc/3260)
- Part: Proximity Switch
- Part number: 852701
- Part serial: A26068
- Condition: Malfunctioned
- Location: Left & Right
- Part time: 2,090 hours, 2,291 cycles
- 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/RAIAOO312311

## Discrepancy

RIC- AIR GROUND FAIL MESSAGE.  MAINTENANCE REMOVED AND REPLACED LEFT FORWARD AND RIGHT AFT PROX SWITCHES.

---
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.