Service difficulty report · Warning Light · Boeing 737990ER

Difficulty date
March 1, 2017
Submitted
March 3, 2017
Operation
Air carrier
Aircraft
N471AS
Make and model
Boeing 737990ER
Aircraft serial
41703
Aircraft time
9,570 hours, 3,177 cycles
Part
Warning Light
Condition
False Activation
Location
Vtk
Stage of operation
NR
How discovered
9
Nature of condition
N
Precautionary procedure
O

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

What was found

FO SIDE VTK WITH SINGLE FMC OPERATION OPERATION, MESSAGE IN SCRATCH PAD. IT LASTED 30 SECONDS, THEN WENT OUT AND OPERATED NORMALLY THE REST OF THE FLIGHT. ACFT GROUNDED. ACCOMPLISHED FIM 34-61 TASK 836. NO FAULTS FOUND.