Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number 28623-11027 found under Microcircuit Digital by Selex Es Limited. The National Stock Number assigned to this part is 5962004341674, 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 28623-11027.