Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number 415-2073 found under Standoff Threaded Spacing by Data I O Corp. The National Stock Number assigned to this part is 5340010641277, and the Federal Supply Class is 5340 Hardware Commercial. Our website is owned and operated by ASAP Semiconductor, a leading distributor of aviation and aerospace part numbers like 415-2073.