# SDR ASAA2022041738056

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: April 17, 2022
- Submitted: April 19, 2022
- Operation: Air carrier
- Aircraft: [N921AK](https://openairdocs.org/aircraft/N921AK), registered now
- Make and model: Boeing 737
- Aircraft serial: 43337
- Aircraft time: 1,764 hours, 515 cycles
- System (JASC): [2310 · HF Communications System](https://openairdocs.org/jasc/2310)
- Part: Unknown
- Part number: UNKNOWN
- Condition: Unknown
- Location: Unknown
- Stage of operation: CR
- How discovered: V
- Nature of condition: O
- Precautionary procedure: O
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/ASAA2022041738056

## Discrepancy

ENROUTE FROM HNL TO SFO SATCOM WAS NOT WORKING TO UPDATE FMC WINDS.   GROUNDED - YES. PULLED AND RESET SATCOM CB. SATCOM WORKED.

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