What was found
FO MCDU INTERMITTENTLY BLANKING. GROUNDED - YES. FOUND F/O MCDU OPERATING NORMALLY. ACCOMPLISHED B737-800 FIM 34-61 TASK 804, OPS CHECK GOOD.
- Difficulty date
- February 23, 2020
- Submitted
- February 26, 2020
- Operation
- Air carrier
- Aircraft
- N538AS
- Make and model
- Boeing 737890
- Aircraft serial
- 41188
- Aircraft time
- 30,522 hours, 8,743 cycles
- System (JASC)
- 3460 · Flight Management Computing Hardware System
- Part
- Display
- Condition
- Malfunctioned
- Location
- First Officer'S
- Stage of operation
- NR
- How discovered
- 9
- Nature of condition
- O
- Precautionary procedure
- O
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.