What was found
HF 1 AND 2 SHOW INOPERATIVE ON BOTH RADIO TUNING PANELS. ACFT GROUNDED. PERFORMED AMM 23-12-41-800-802 TASK PROCEDURE RADIO TUNING PANEL RESET. GROUND OPS CHECK NORMAL.
- Difficulty date
- April 7, 2015
- Submitted
- April 9, 2015
- Operation
- Air carrier
- Aircraft
- N568AS
- Make and model
- Boeing 737890
- Aircraft serial
- 35183
- Aircraft time
- 31,105 hours, 9,643 cycles
- System (JASC)
- 2310 · HF Communications System
- Part
- Hf Comm
- Condition
- Inoperative
- Stage of operation
- TX
- 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.