Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number WWS 12012-3441 found under Spacer Plate by Daimler Trucks North America Llc. The National Stock Number assigned to this part is 5365015777400, and the Federal Supply Class is 5365 Bushings Rings Shims And Spacers. Our website is owned and operated by ASAP Semiconductor, a leading distributor of aviation and aerospace part numbers like WWS 12012-3441.