Service difficulty report · Fmc · Boeing 737890

Difficulty date
November 6, 2010
Submitted
November 9, 2010
Operation
Air carrier
Aircraft
N562AS
Make and model
Boeing 737890
Aircraft serial
35091
Aircraft time
10,549 hours, 3,291 cycles
Part
Fmc
Part number
1762000101
Part serial
003550
Condition
Failed
Location
E&E Bay
Part time
10,563 hours, 3,294 cycles
Stage of operation
TX
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

RT FMC FAIL MESSAGE, DISPLAYED ON GROUND IN ANC RAN CHECKLIST MESSAGE DID NOT CLEAR. CONFIRMED RT FMC IS INOP. VERIFIED FMC P/N 176200 05 01WITH SEAMC. REPLACED RT FMC WITH SERVICABLE ONE. ACCOMPLISHED SOFTWARE CROSSLOAD FROM LT TO RT. VERIFIED SOFTWARE CONFIG. ACCOMP FMC OPS TEST, TEST PASS. REF M/M 34 61 02 400 801 34 61 00 201 AND 34 61 00 710 801.