Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number D15-560NPC742 found under Spindle Governor by Westinghouse Electric Corp. The National Stock Number assigned to this part is 2825002186044, and the Federal Supply Class is 2825 Steam Turbines And Components. Our website is owned and operated by ASAP Semiconductor, a leading distributor of aviation and aerospace part numbers like D15-560NPC742.