What was found
HF SHOWS FAIL ON NR 1. GROUNDED - YES. CYCLED NR 1 HF RADIO C/B ON P18 PANEL. ESTABLISHED COMMUNICATION WITH SFO RADIO. NR 1 HF OPS CHECK GOOD.
- Difficulty date
- March 14, 2019
- Submitted
- March 15, 2019
- Operation
- Air carrier
- Aircraft
- N565AS
- Make and model
- Boeing 737890
- Aircraft serial
- 35181
- Aircraft time
- 47,161 hours, 14,178 cycles
- System (JASC)
- 2310 · HF Communications System
- Part
- Hf Comm
- Condition
- Malfunctioned
- Location
- Cockpit
- Stage of operation
- NR
- How discovered
- O
- Nature of condition
- J
- Precautionary procedure
- K
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.