What was found
HF2 RADIO INDICATES "INOP" IN BOTH WINDOWS. GROUNDED-YES. ACCOMPLISHED RADIO TUNING INOPERABLE RESET, REF B737-800 AMM 23-12-41. OPERATIONS NORMAL HF2 INDICATES SELLECTED FREQUENCIES.
- Difficulty date
- December 12, 2020
- Submitted
- December 15, 2020
- Operation
- Air carrier
- Aircraft
- N537AS
- Make and model
- Boeing 737890
- Aircraft serial
- 35204
- Aircraft time
- 33,573 hours, 9,779 cycles
- System (JASC)
- 2310 · HF Communications System
- Part
- Radio
- Condition
- Inoperative
- Location
- Nr 2 Hf
- Stage of operation
- NR
- How discovered
- 9
- Nature of condition
- J
- Precautionary procedure
- O
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.