Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number SD2526 found under Microcircuit Digital by Siliconix Inc. The National Stock Number assigned to this part is 5962004560181, 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 SD2526.