What was found
F/O FMC FAILED ABOUT 30 MINUTES AFTER TAKE OFF. ACFT GROUNDED. BITE CHECKED FMC SYS CHECKED GOOD IAW FIM 34-61, TASK 801. ACCOMPLISHED FMC TEST. TEST PASSED IAW FIM 34-61, TASK 836. NO HISTORY PAST 30 DAYS.
- Difficulty date
- February 12, 2015
- Submitted
- February 17, 2015
- Operation
- Air carrier
- Aircraft
- N435AS
- Make and model
- Boeing 737990ER
- Aircraft serial
- 43292
- Aircraft time
- 5,007 hours, 1,648 cycles
- System (JASC)
- 3460 · Flight Management Computing Hardware System
- Part
- Fmc
- Condition
- Malfunctioned
- Location
- First Officer
- Stage of operation
- CL
- 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.