Service difficulty report · Fmc · Boeing 737890

Difficulty date
May 20, 2019
Submitted
May 22, 2019
Operation
Air carrier
Aircraft
N568AS
Make and model
Boeing 737890
Aircraft serial
35183
Aircraft time
46,946 hours, 14,168 cycles
Part
Fmc
Condition
Malfunctioned
Location
Cockpit
Stage of operation
DE
How discovered
O
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

R FMC FAILED ON DESCENT. GROUNDED - YES. PERFORMED FIM 34-61 TASK 836 RESET FMC OPS CHECK GOOD.