What was found
HF RADIO #2 DISPLAYS FAIL. GROUNDED - YES. BITE TESTED #2 HF TRANSCEIVER REF B737-800 AMM 23-11-21. OPS CHECK GOOD. FAIL NO LONGER DISPLAYED ON RADIO TUNING PANELS.
- Difficulty date
- October 9, 2019
- Submitted
- October 10, 2019
- Operation
- Air carrier
- Aircraft
- N518AS
- Make and model
- Boeing 737890
- Aircraft serial
- 35693
- Aircraft time
- 40,532 hours, 12,097 cycles
- System (JASC)
- 2310 · HF Communications System
- Part
- Warning Message
- Condition
- False Indication
- Location
- Hf Radio
- Stage of operation
- NR
- How discovered
- O
- Nature of condition
- N
- Precautionary procedure
- O
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.