[EricH]

Originally Posted by JHSmentor

My understanding was that these are the only sizes that you can order this year. But, any Parker or Bimba cylinder is actually legal regardless of size. Am I wrong on this one? If so, then we need to re-evaluate our design as well.

Re-read the pneumatics rules, and read the Q&A. They are only legal if they are an exact match to a cylinder on the current order form (or as close as possible--there is still an issue needing clarifying about part numbers having to be the same).