Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number PD347 found under Semiconductor Devic by Pd And E Electronics Llc. The National Stock Number assigned to this part is 5961008719122, and the Federal Supply Class is 5961 Semiconductor Devices And Associated Hardware. Our website is owned and operated by ASAP Semiconductor, a leading distributor of aviation and aerospace part numbers like PD347.