What was found
HF # 2 FAILED INFLIGHT. GROUNDED - YES. PERFORMED HF #2 BITE REF. B737-800 FIM 23-11 TASK 801, NO FAULTS NOTED. PERFORMED HF 2 OPS CHECK REF. FIM 43-11 TASK 806 OPS CHECK GOOD. GROUND VERIFICATION SUCCESSFUL.
- Difficulty date
- August 18, 2022
- Submitted
- August 23, 2022
- Operation
- Air carrier
- Aircraft
- N568AS
- Make and model
- Boeing 737890
- Aircraft serial
- 35183
- Aircraft time
- 54,719 hours, 16,368 cycles
- System (JASC)
- 2310 · HF Communications System
- Part
- Hf Comm
- Part number
- UNKNOWN
- Condition
- Failed
- Location
- Unknown
- 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.