What was found
HF/SAT XFER BACKLIGHT BURNT OUT IN THE #2 HF POSITION. GROUNDED - YES. REMOVED AND REPLACED HF/SAT TRANSFER PNL REF B737-900 AMM 23-15-00.
- Difficulty date
- April 9, 2023
- Submitted
- April 13, 2023
- Operation
- Air carrier
- Aircraft
- N479AS
- Make and model
- Boeing 737990ER
- Aircraft serial
- 60576
- Aircraft time
- 27,432 hours, 8,552 cycles
- System (JASC)
- 2310 · HF Communications System
- Part
- Panel
- Part number
- G716401
- Part serial
- 459
- Condition
- Faulted
- Location
- Cockpit
- Part time
- 27,432 hours, 8,544 cycles
- Stage of operation
- NR
- How discovered
- V
- Nature of condition
- O
- Precautionary procedure
- K
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.