# SDR ASAA2015052411819

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: May 24, 2015
- Submitted: May 27, 2015
- Operation: Air carrier
- Aircraft: [N508AS](https://openairdocs.org/aircraft/N508AS), registered now
- Make and model: Boeing 737890
- Aircraft serial: 35691
- Aircraft time: 26,025 hours, 7,991 cycles
- System (JASC): [2300 · Communications System](https://openairdocs.org/jasc/2300)
- Part: Satcom
- Condition: Malfunctioned
- Stage of operation: CR
- 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/ASAA2015052411819

## Discrepancy

UNABLE TO RECEIVE ON SATCOM 1 OR 2 ABLE TO TRANSMIT NORMALLY ON BOTH 1 AND 2 BUT CANNOT HEAR OUR TRANSMISSION OUT AND CANNOT HEAR INBD TRANSMISSION.  ACFT GROUNDED.  ACCOMPLISHED SATCOM VOICE TEST FOR BOTH NR 1 & NR 2 SIDES.  VOICE TEST PASSES, REF AMM 23-15-00-730-801.

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