# SDR ASAA2015060411985

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: June 4, 2015
- Submitted: June 8, 2015
- Operation: Air carrier
- Aircraft: [N588AS](https://openairdocs.org/aircraft/N588AS), registered now
- Make and model: Boeing 737890
- Aircraft serial: 35685
- Aircraft time: 29,061 hours, 8,887 cycles
- System (JASC): [2310 · HF Communications System](https://openairdocs.org/jasc/2310)
- Part: Hf Comm
- Condition: Malfunctioned
- Location: Nr 1 And 2
- Stage of operation: NR
- How discovered: O
- Nature of condition: J
- Precautionary procedure: O
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/ASAA2015060411985

## Discrepancy

HF1 AND HF2 BOTH SHOW INOPERATIVE ON BOTH RADIO CONTROL PANELS.  ACFT GROUNDED. PERFORMED RADIO TUNING PANEL, INOPERATIVE DISPLAY TOGGLE IAW TC AMM 23-12-41-800-802. OK FOR SERVICE.

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