Service difficulty report · Fmc · Boeing 737990ER

Difficulty date
July 20, 2020
Submitted
July 21, 2020
Operation
Air carrier
Aircraft
N462AS
Make and model
Boeing 737990ER
Aircraft serial
36362
Aircraft time
23,582 hours, 7,627 cycles
Part
Fmc
Condition
Faulted
Location
First Officer'S
Stage of operation
NR
How discovered
O
Nature of condition
J
Precautionary procedure
O

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

What was found

SINGLE FMC OPERATIONS F/O SIDE INOPERATIVE. GROUNDED - YES. RESET BREAKERS FMCS COMPUTER 2 AND FMCS COMPUTER 1 IAW FIM 34-61, TASK 836, FAULT CLEARED, RESET NORMAL. OPS CHECKED GOOD.