Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number 418766-137 found under Resistor Fixed Composition by Raytheon Company. The National Stock Number assigned to this part is 5905001048335, 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 418766-137.