Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number 5-64-10950X found under Resistor Fixed Wire by Electric Machinery Dresser Indus. The National Stock Number assigned to this part is 5905006076157, and the Federal Supply Class is 5905 Resistors. Our website is owned and operated by ASAP Semiconductor, a leading distributor of aviation and aerospace part numbers like 5-64-10950X.