Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number MJ501K found under Resistor Current Regulating by Daimler Chrysler. The National Stock Number assigned to this part is 5905002835772, 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 MJ501K.