Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number SS-31006-501 found under Microcircuit Digital by Bae Systems Maritime Services. The National Stock Number assigned to this part is 5962003618732, 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 SS-31006-501.