SDR ASAA2013080995768

Service difficulty report · Fmc · Boeing 737890

Difficulty date: August 9, 2013
Submitted: August 13, 2013
Operation: Air carrier
Aircraft: N557AS
Make and model: Boeing 737890
Aircraft serial: 35176
Aircraft time: 27,580 hours, 8,135 cycles
System (JASC): 3460 · Flight Management Computing Hardware System
Part: Fmc
Condition: Faulted
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

APPROACHING FAP II INBD OGG, F/O TYPED A ROUTE CHANGE AND ADDED THE CAMP ARRIVAL. AFTER EXECUTING CHANGE VTK DISPLAYED ON BOTH SIDES, BOTH FMC RESTART AFTER 2 MINUTES. HAD TO COMPLETLY RELOAD FMCS, OPS NORMAL AFTER THAT. ACFT GROUNDED. PERF FIM TASK 34-61, TASK 801, NO FAULTS NOTED.