Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number FPUE2B12 found under Primer Hand by Marine Engine Specialties Div Of. The National Stock Number assigned to this part is 2910003603975, and the Federal Supply Class is 2910 Engine Fuel System Components Nonaircraft. Our website is owned and operated by ASAP Semiconductor, a leading distributor of aviation and aerospace part numbers like FPUE2B12.