Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number 340747 found under Parts Kit Caliper D by Nacco Materials Handling Group Inc. The National Stock Number assigned to this part is 2530013237289, 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 340747.