Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number TARCORU73-134 found under Microcircuit Digita by U S Dept Of Transportation Federal. The National Stock Number assigned to this part is 5962011162019, and the Federal Supply Class is 5962 Microcircuits Electronic. Our website is owned and operated by ASAP Semiconductor, a leading distributor of aviation and aerospace part numbers like TARCORU73-134.