Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number B0714043 found under Armature Brake Left by American Telephone And Telegraph Co. The National Stock Number assigned to this part is 2530007615361, and the Federal Supply Class is 2530 Vehicular Brake Steering Axle Wheel And Track Components. Our website is owned and operated by ASAP Semiconductor, a leading distributor of aviation and aerospace part numbers like B0714043.