Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number TG 1703 found under Brush Ring Assy by Kollmorgen Corporation. The National Stock Number assigned to this part is 5977011544182, 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 TG 1703.