# SDR SIMA20141204004

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: December 4, 2014
- Submitted: December 5, 2014
- Operation: Air carrier
- Aircraft: [N696AE](https://openairdocs.org/aircraft/N696AE), registered now
- Make and model: Emb EMB-145LR
- Registry model: [EMB EMB-145LR](https://openairdocs.org/model/embraer-emb-145lr) (OpenAirDocs)
- Aircraft serial: 14500874
- Aircraft time: 25,686 hours, 21,364 cycles
- System (JASC): [2397 · Communications System Wiring](https://openairdocs.org/jasc/2397)
- Part: Connector
- Condition: Dirty
- Location: Rmu
- Stage of operation: CR
- How discovered: O
- Nature of condition: J
- Precautionary procedure: K
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/SIMA20141204004

## Discrepancy

RMU NR 1 FROZE THEN WENT BRIGHT WHITE.  IN CRUISE RMU NR 2 GOES TO COMPLETELY ALL DASHES, KICKED OFF NR 1 TRANSPONDER.  REMOVED RMU NR 1 CLEANED CONNECTOR & REINSTALLED IAW AMM 23-81-01.  OPERATIONS CHECKED GOOD AT THIS TIME IAW AMM 23-81-00-700-801-A.  NO DEFECTS NOTED.  REMOVED RMU NR 2, CLEANED CONNECTOR & REINSTALLED IAW AMM EMB 23-81-01.  OPERATIONS CHECKED GOOD AT THIS TIME IAW AMM 23-81-00-700-801-A.  NO DEFECTS NOTED.

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