Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number MS3-7EB found under by Braden Carco Gearmatic. The National Stock Number assigned to this part is 3830000771217, and the Federal Supply Class is 3830 Truck And Tractor Attachments. Our website is owned and operated by ASAP Semiconductor, a leading distributor of aviation and aerospace part numbers like MS3-7EB.