Service difficulty report · Warning Message · Boeing 737990ER

Difficulty date
November 7, 2013
Submitted
November 13, 2013
Operation
Air carrier
Aircraft
N431AS
Make and model
Boeing 737990ER
Aircraft serial
43255
Aircraft time
176 hours, 61 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

FMC DISAGREE ILLUMINATED DURING TAXI OUT. ACFT GROUNDED. PERFORMED FMC DISAGREE QRH PROCEDURE PAGE 11.2 SUCCESSFUL, OPS NORMAL.