Service difficulty report · Warning System · Boeing 737890

Difficulty date
July 8, 2019
Submitted
July 10, 2019
Operation
Air carrier
Aircraft
N519AS
Make and model
Boeing 737890
Aircraft serial
36482
Aircraft time
39,558 hours, 11,773 cycles
Part
Warning System
Condition
False Activation
Location
Cockpit
Stage of operation
NR
How discovered
O
Nature of condition
N
Precautionary procedure
K

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

What was found

VTK MESSAGE ON CA ND W ASSOCIATED FMC FAILURE. GROUNDED - YES. PERFORMED FIM 34-61 TASK 801. NO DEFECTS NOTED. OK FOR SERVICE.