# SDR SIMA20140527004

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: May 27, 2014
- Submitted: May 28, 2014
- Operation: Air carrier
- Aircraft: [N671AE](https://openairdocs.org/aircraft/N671AE), registered now
- Make and model: Emb EMB-145LR
- Registry model: [EMB EMB-145LR](https://openairdocs.org/model/embraer-emb-145lr) (OpenAirDocs)
- Aircraft serial: 145793
- Aircraft time: 26,547 hours, 22,512 cycles
- System (JASC): [2312 · VHF Communications System](https://openairdocs.org/jasc/2312)
- Part: Icu
- Part number: 7510700766
- Part serial: 99094438
- Condition: Failed
- Location: Vhf Comm
- Stage of operation: TO
- How discovered: O
- Nature of condition: O
- Precautionary procedure: O
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/SIMA20140527004

## Discrepancy

DURING FLIGHT 3273 CREW REPORTED COMM 1 & COMM 2 RADIO FAILURE AFTER TAKEOFF.  EMER WAS DECLARED THE ACFT WAS REMOVED FROM SERVICE.  TROUBLESHOOT IAW FIM TASK 23-12-00-810-802-A.  FOUND COMM 2 TO BE WORKING NORMALLY.  R & R VHF 1 ICU IAW AMM 23-00-01-000-801-A & 23-00-01-400-801-A.  OPERATIONS CHECKED GOOD AT THIS TIME.  ACFT REMAINS RVSM ELIGIBLE. THE ACFT RETURNED TO SERVICE.

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