Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number TSTCONU63-137 found under Microcircuit Digital by Information Displays Inc. The National Stock Number assigned to this part is 5962011160556, 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 TSTCONU63-137.