# SDR ASAA2022081839564

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: August 18, 2022
- Submitted: August 23, 2022
- Operation: Air carrier
- Aircraft: [N568AS](https://openairdocs.org/aircraft/N568AS), registered now
- Make and model: Boeing 737890
- Aircraft serial: 35183
- Aircraft time: 54,719 hours, 16,368 cycles
- System (JASC): [2310 · HF Communications System](https://openairdocs.org/jasc/2310)
- Part: Hf Comm
- Part number: UNKNOWN
- Condition: Failed
- Location: Unknown
- Stage of operation: NR
- How discovered: O
- Nature of condition: O
- Precautionary procedure: K
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/ASAA2022081839564

## Discrepancy

HF # 2 FAILED INFLIGHT. GROUNDED - YES. PERFORMED HF #2 BITE REF. B737-800 FIM 23-11 TASK 801, NO FAULTS NOTED. PERFORMED HF 2 OPS CHECK REF. FIM 43-11 TASK 806 OPS CHECK GOOD. GROUND VERIFICATION SUCCESSFUL.

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