Service difficulty report · Fmc · Boeing 737990ER

Difficulty date
June 16, 2014
Submitted
June 18, 2014
Operation
Air carrier
Aircraft
N403AS
Make and model
Boeing 737990ER
Aircraft serial
41730
Aircraft time
6,461 hours, 2,033 cycles
Part
Fmc
Condition
Failed
Location
Right
Stage of operation
CR
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.

What was found

RIGHT FMC FAILED 30 MINUTES PRIOR TO LANDING AND NEVER RESTORED. ACFT GROUNDED. VERIFIED FAULT. PERFORMED FIM TASK 34-61 TASK 836. RT FMC OPS NORMAL, NO FAULTS. GROUND VERIFICATION SUCCESSFUL.