Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number 220 0459 00 found under Nut Plain Dodecagon by Tektronix Inc. The National Stock Number assigned to this part is 5310005719533, 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 220 0459 00.