Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number SA33 found under Flyweight And Shaft by Woodward Controls Inc. The National Stock Number assigned to this part is 2990007337621, and the Federal Supply Class is 2990 Miscellaneous Engine Accessories Nonaircraft. Our website is owned and operated by ASAP Semiconductor, a leading distributor of aviation and aerospace part numbers like SA33.