Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number 320H213 found under Microcircuit Memory by Sylvania Electric Products Inc. The National Stock Number assigned to this part is 5962001792943, 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 320H213.