What was found
AIRCRAFT NOT GROUNDED: PILOT REPORTS IN ROUTE TO LAX, A 10,00LB DISCREPENCY DEVELOPED BETWEEN TOTAL FUEL AND FMS FUEL. MAINTENANCE ACCOMPLISHED MEASURING STICK CHECK IAW AMM 12-11-07, STICK AND QTY INDICATION AGREE, ACCOMPLISHED FIM, TASK 28-41-00-81-857. NO FAULTS FOUND.