Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number 30965 found under Spacer by Dewey Electronics Corp The. The National Stock Number assigned to this part is 5365007698329, and the Federal Supply Class is 5365 Bushings Rings Shims And Spacers. Our website is owned and operated by ASAP Semiconductor, a leading distributor of aviation and aerospace part numbers like 30965.