Service difficulty report · Display · Boeing 737990ER

Difficulty date
June 1, 2017
Submitted
June 2, 2017
Operation
Air carrier
Aircraft
N413AS
Make and model
Boeing 737990ER
Aircraft serial
35205
Aircraft time
16,753 hours, 5,444 cycles
Part
Display
Condition
Malfunctioned
Location
Unknown
Stage of operation
AP
How discovered
V
Nature of condition
J
Precautionary procedure
K

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

What was found

FMC DISAGREE INDICATION ON BOTH CAPTAIN`S & FIRST OFFICER`S NAVIGATIONAL DISPLAY THROUGHOUT FINAL APPROACH. CLEARED UPON LANDING. ACFT GROUNDED. PERFORMED A CIRCUIT BREAKER RESET IAW FIM 34-61, TASK 835 MESSAGE DID NOT SHOW UP. SYSTEM OPERATES NORMAL.