What was found
SATCOM RESTORED FOLLOWING SATCOM LOCK- UP PROCEDURE IN FLIGHT HANDBOOK 5.4. GROUNDED - YES. INFO NOTED VERIFIED SAT PROMPT IS ON MCDU REF FIM 23-15 TASK 801.
- Difficulty date
- September 28, 2018
- Submitted
- October 1, 2018
- Operation
- Air carrier
- Aircraft
- N493AS
- Make and model
- Boeing 737990ER
- Aircraft serial
- 41727
- Aircraft time
- 9,689 hours, 3,276 cycles
- System (JASC)
- 2310 · HF Communications System
- Part
- Satcom
- Condition
- Locked
- Location
- Cockpit
- Stage of operation
- NR
- How discovered
- O
- Nature of condition
- O
- Precautionary procedure
- O
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.