Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number NBE1964B found under Microcircuit Linear by North Bay Electronics Inc. The National Stock Number assigned to this part is 5962013236960, 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 NBE1964B.