Service difficulty report · Warning Message · Boeing 737890

Difficulty date
December 8, 2013
Submitted
December 10, 2013
Operation
Air carrier
Aircraft
N570AS
Make and model
Boeing 737890
Aircraft serial
35185
Aircraft time
25,817 hours, 7,706 cycles
Part
Warning Message
Condition
False Activation
Location
Fmc
Stage of operation
TX
How discovered
O
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

DURING TAXI, FMC DISAGREE ILLUMINATED ON SCRATCH PADS. ACFT GROUNDED. PERFORMED THE FMC DISAGREE QRH PROCEDURE, ESTABLISHED NORMAL FMC OPERATIONS.