What was found
FO CDU SCRAMBLED/INTERMITTENT. GROUNDED - YES. CONFIRMED FAULT- CYCLED MCDU #2 CB. PERFORMED SYS OPS TEST - NO FAULTS FOUND REF B737-900 AMM 34-61-00.
- Difficulty date
- October 24, 2022
- Submitted
- October 26, 2022
- Operation
- Air carrier
- Aircraft
- N486AS
- Make and model
- Boeing 737990ER
- Aircraft serial
- 44107
- Aircraft time
- 26,310 hours, 8,286 cycles
- System (JASC)
- 3460 · Flight Management Computing Hardware System
- Part
- Cdu
- Part number
- UNKNOWN
- Condition
- Intermittent
- Location
- Unknown
- Stage of operation
- IN
- 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.