Service difficulty report · Fmc · Boeing 737890

Difficulty date
August 18, 2013
Submitted
August 21, 2013
Operation
Air carrier
Aircraft
N506AS
Make and model
Boeing 737890
Aircraft serial
35690
Aircraft time
19,901 hours, 6,220 cycles
Part
Fmc
Condition
False Indication
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 ANNUNCIATED DURING TAXI. ACFT GROUNDED. QRH PROCEDURES FOLLOWED AND MESSAGE DISAPPEARED.