Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number D7428-0225 found under Ball Joint by Mercedes Benz Commercial Vehicles. The National Stock Number assigned to this part is 3040015493659, and the Federal Supply Class is 3040 Miscellaneous Power Transmission Equipment. Our website is owned and operated by ASAP Semiconductor, a leading distributor of aviation and aerospace part numbers like D7428-0225.