Service difficulty report · Warning Message · Boeing 737990ER

Difficulty date
August 7, 2015
Submitted
August 12, 2015
Operation
Air carrier
Aircraft
N419AS
Make and model
Boeing 737990ER
Aircraft serial
41734
Aircraft time
9,363 hours, 3,034 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

RECEIVED AN FMC DISAGREE MESSAGE AFTER FLAP EXTENSION. ACFT GROUNDED. RESOLVED IAW QRH.