What was found
HF 2 COMM PANEL SHOWS "FAIL". GROUNDED - YES. RESET CIRCUIT BREAKER D2 ON P18 PANEL PER B737-800 FIM 23-11 TASK 803 SYSTEM OPS CHECK GOOD NO DEFECTS NOTED.
- Difficulty date
- November 14, 2021
- Submitted
- November 16, 2021
- Operation
- Air carrier
- Aircraft
- N593AS
- Make and model
- Boeing 737890
- Aircraft serial
- 35107
- Aircraft time
- 50,371 hours, 15,063 cycles
- System (JASC)
- 2310 · HF Communications System
- Part
- Unknown
- Part number
- UNKNOWN
- Condition
- Unknown
- Location
- Unknown
- Stage of operation
- NR
- How discovered
- V
- Nature of condition
- J
- Precautionary procedure
- K
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.