Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number HS5216B found under Microcircuit Digital Linear by Satcon Electronics. The National Stock Number assigned to this part is 5962012489363, 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 HS5216B.