What was found
SAT NOT DISPLAYED ON CDU MENU PAGE. COMPLETED SATCOM LOCKUP QRH. SAT RESTORED. GROUNDED - YES. VERIFIED SATCOM IS DISPLAYED ON CDU REF B737-900 FIM 23-15 TASK 801.
- Difficulty date
- March 30, 2022
- Submitted
- April 2, 2022
- Operation
- Air carrier
- Aircraft
- N493AS
- Make and model
- Boeing 737990ER
- Aircraft serial
- 41727
- Aircraft time
- 21,586 hours, 6,817 cycles
- System (JASC)
- 2310 · HF Communications System
- Part
- None
- Part number
- UNKNOWN
- Condition
- None
- Location
- Unknown
- Stage of operation
- NR
- How discovered
- V
- Nature of condition
- J
- Precautionary procedure
- O
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.