Service difficulty report · Cdu · Boeing 737890

Difficulty date
January 12, 2009
Submitted
January 14, 2009
Operation
Air carrier
Aircraft
N557AS
Make and model
Boeing 737890
Aircraft serial
35176
Aircraft time
9,974 hours, 2,939 cycles
Part
Cdu
Part number
1741010201
Part serial
004819
Condition
Malfunctioned
Location
Cockpit
Part time
9,974 hours, 2,939 cycles
Stage of operation
IN
How discovered
O
Nature of condition
P
Precautionary procedure
K

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

What was found

EXECUTE LIGHT DOES NOT LIGHT UP WITH ENTRY ON NR 1 MCDU. GROUNDED YES. ACCOMPLISHED FIM TASK 34 61 00 AND FOUND NO FAULTS. CONTACTED SEAMC AND THERE IS NO HISTORY FOR THE LAST 30 DAYS. OPS NORMAL. GOOD FOR SERVICE.