# SDR ASAA2023061143556

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: June 11, 2023
- Submitted: June 14, 2023
- Operation: Air carrier
- Aircraft: [N564AS](https://openairdocs.org/aircraft/N564AS), registered now
- Make and model: Boeing 737890
- Aircraft serial: 35103
- Aircraft time: 60,973 hours, 18,118 cycles
- System (JASC): [2310 · HF Communications System](https://openairdocs.org/jasc/2310)
- Part: Control Panel
- Part number: G716401
- Part serial: 463
- Condition: Inoperative
- Location: Cockpit
- Part time: 26,799 hours, 8,397 cycles
- Stage of operation: NR
- How discovered: V
- Nature of condition: O
- Precautionary procedure: K
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/ASAA2023061143556

## Discrepancy

#1 HGS/SAT LIGHT INOP. GROUNDED - YES. VERIFIED #1 HF/SAT LIGHT WAS INTERMITTENT. REMOVED AND REPLACED HF/SAT PANEL. OPS NORMAL. REF B737-800 AMM 23-15-00-400-804.

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