Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number 301 008445 found under Light Emitting Diod by Optek Technology Inc. The National Stock Number assigned to this part is 5980014238416, and the Federal Supply Class is 5980 Optoelectrical Devices And Associated Hardware. Our website is owned and operated by ASAP Semiconductor, a leading distributor of aviation and aerospace part numbers like 301 008445.