What was found
HF # 1 RADIO SHOWING "FAIL" ON AUDIO CONTROL PANEL. GROUNDED - YES. PER FIM 23-11 TASK 806, PERFORMED BITE TEST. NO FAULTS FOUND AND THE HF #1 WORKING NORMAL. NO HISTORY. OK FOR SERVICE.
- Difficulty date
- July 14, 2023
- Submitted
- July 17, 2023
- Operation
- Air carrier
- Aircraft
- N532AS
- Make and model
- Boeing 737890
- Aircraft serial
- 36346
- Aircraft time
- 46,887 hours, 13,872 cycles
- System (JASC)
- 2310 · HF Communications System
- Part
- Unknown
- Part number
- UNKNOWN
- Condition
- Unknown
- Location
- Unknown
- Stage of operation
- IN
- 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.