Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number KHM3921BVERB found under Microcircuit Memory by Drs Consolidated Controls Inc. The National Stock Number assigned to this part is 5962015621260, 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 KHM3921BVERB.