What was found
HF RADIO #2 INOP - WILL NOT TRANSMIT OR RECEIVE. GROUNDED - YES. CREW CONFIRMS NORMAL OPERATION AFTER HF SELECTED ON TRANSFER SWITCH. CONFIRMED RECEPTION AND TUNING TONE UPON PTT. ETOPS GROUND VERIFICATION SUCCESSFUL, SEAMC NOTIFIED.
- Difficulty date
- September 12, 2023
- Submitted
- September 13, 2023
- Operation
- Air carrier
- Aircraft
- N597AS
- Make and model
- Boeing 737890
- Aircraft serial
- 35689
- Aircraft time
- 55,606 hours, 16,625 cycles
- System (JASC)
- 2300 · Communications System
- Part
- Unknown
- Part number
- UNKNOWN
- Condition
- Unknown
- 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.