Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number 74434B09K3P01VER01 found under Programmable Device by Westinghouse Electric Corp. The National Stock Number assigned to this part is 5962015192117, 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 74434B09K3P01VER01.