Getting more materials

Can anyone tell me who is supplying the parts for FIRST this year, or where I can get some more stepped keyway for the helical gears. Thanks.

The stepped keyway in the KOP was supplied by ITW Bee Leitzke. If you look at the bottom of page 1 under the kit section in the competition manual you will see it listed. You could try contacting ITW Bee Leitzke for more and if not it should be available from any industrial supplier like MSC, Grainger, McMaster-Carr, ect.