Service difficulty report · Fmc · Boeing 737890

Difficulty date
June 8, 2009
Submitted
June 10, 2009
Operation
Air carrier
Aircraft
N584AS
Make and model
Boeing 737890
Aircraft serial
35682
Aircraft time
7,041 hours, 2,057 cycles
Part
Fmc
Part number
1762000101
Part serial
003246
Condition
Malfunctioned
Location
E&E Bay
Part time
7,041 hours, 2,057 cycles
Stage of operation
NR
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

FMC DISAGREE NOTE IN LEFT FMC SCRATCH PAD. PERFORMED FMC DISAGREE CHECK LIST OPS NORMAL. VERIFIED DEFECT INFLIGHT FAULT NR 1 LOGGED R FMC FAILURE. FOLLOWED FIM 34 61 TASK 835 GROUND VERIFCATION TEST PASSED SEAMC NOTIFIED.