Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number C3235-020 found under Washer Finishing by A Raymond Tinnerman Manufacturing. The National Stock Number assigned to this part is 5310002483173, and the Federal Supply Class is 5310 Nuts And Washers. Our website is owned and operated by ASAP Semiconductor, a leading distributor of aviation and aerospace part numbers like C3235-020.