What was found
NR 1 HF RADIO UNABLE TO TRANSMIT OR RECEIVE. GROUNDED - YES. PERFORMED FIM 23-11 TASK 806 FOR HF NR 1 RADIO NO DEFECTS NOTED.
- Difficulty date
- January 12, 2019
- Submitted
- January 15, 2019
- Operation
- Air carrier
- Aircraft
- N584AS
- Make and model
- Boeing 737890
- Aircraft serial
- 35682
- Aircraft time
- 43,568 hours, 12,965 cycles
- System (JASC)
- 2310 · HF Communications System
- Part
- Unknown
- Condition
- Malfunctioned
- Location
- Hf Comm
- Stage of operation
- NR
- How discovered
- O
- Nature of condition
- O
- Precautionary procedure
- K
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.