What was found
SATCOM PROMPT MISSING FROM BOTH MCDU. GROUNDED - YES. CYCLED POWER TO SATCOM SYSTEM & PROMPT RETURNED REF B737-900 AMM 23-15-00/501.
- Difficulty date
- September 9, 2022
- Submitted
- September 12, 2022
- Operation
- Air carrier
- Aircraft
- N493AS
- Make and model
- Boeing 737990ER
- Aircraft serial
- 41727
- Aircraft time
- 23,336 hours, 7,327 cycles
- System (JASC)
- 2310 · HF Communications System
- Part
- Satcom
- Part number
- UNKNOWN
- Condition
- Missing
- Location
- Unknown
- Stage of operation
- NR
- How discovered
- V
- Nature of condition
- J
- Precautionary procedure
- K
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.