Service difficulty report · Fmc · Boeing 737823

Difficulty date
July 15, 2013
Submitted
July 19, 2013
Operation
Air carrier
Aircraft
N926NN
Make and model
Boeing 737823
Aircraft serial
33321
Aircraft time
495 hours, 212 cycles
Part
Fmc
Part number
1762000101
Condition
Failed
Location
Zone 100
Stage of operation
CR
How discovered
O
Nature of condition
G
Precautionary procedure
A

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

What was found

FLIGHT MANAGEMENT COMPUTER FAILURES. REPLACED NR 1 & 2 FLIGHT MANAGEMENT COMPUTERS. SYSTEM GROUND CHECKED NORMAL.