Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number 509 4 08430 000 found under Microcircuit Linear by Ge Intelligent Platforms Inc. The National Stock Number assigned to this part is 5962010471357, 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 509 4 08430 000.