Service difficulty report · Fmc · Boeing 737990ER

Difficulty date
June 3, 2014
Submitted
June 6, 2014
Operation
Air carrier
Aircraft
N403AS
Make and model
Boeing 737990ER
Aircraft serial
41730
Aircraft time
6,319 hours, 1,996 cycles
Part
Fmc
Condition
Malfunctioned
Location
Cockpit
Stage of operation
NR
How discovered
9
Nature of condition
J
Precautionary procedure
O

As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.

What was found

CAPTAIN'S FMC INOPERATIVE. HAD VTK THEN MAP FLAG ON CAPTAIN'S ND, RAN CHECKLIST AND REMAINED IN SINGLE FMC OPS. ACFT GROUNDED. ACCOMPLISHED FIM TASK 34-61N, TASK 838. RESET FMC CIRCUIT BREAKER. OPS CHECKED NORMAL.