As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
DURING CRUISE. RIGHT FMC FAILED MOMENTARILY AND WITHIN A FEW SECONDS RESET ITSELF. INDICATED BY VTK ON RIGHT SIDE. MAP FUNCTIONED NORMALLY. RIGHT FMC FUNCTIONED NORMALLY REMAINDER OF FLIGHT. GROUNDED - YES. ACCOMP B737-900 FIM 34-61 TASKS #801 & 824. SYS OPS CKS NML, GND VERIFICATION SUCCESSFUL.