What was found
FMC DISAGREE ILLUMINATED ON ND. GROUNDED - YES. RE-SEATED FMC #1, FMC #2 ACCOMPLISHED B737-900 FIM 34-61 TASK 835 OPS CHECK NORMAL.
- Difficulty date
- December 17, 2021
- Submitted
- December 21, 2021
- Operation
- Air carrier
- Aircraft
- N469AS
- Make and model
- Boeing 737990ER
- Aircraft serial
- 41702
- Aircraft time
- 27,889 hours, 8,942 cycles
- System (JASC)
- 3460 · Flight Management Computing Hardware System
- Part
- Unknown
- Part number
- UNKNOWN
- Condition
- Unknown
- 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.