Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number 7T6416 found under Brush Electrical Co by Caterpillar Inc. The National Stock Number assigned to this part is 5977012637045, and the Federal Supply Class is 5977 Electrical Contact Brushes And Electrodes. Our website is owned and operated by ASAP Semiconductor, a leading distributor of aviation and aerospace part numbers like 7T6416.