Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number 071R found under Dummy Coupling Automotive Air Br by National Seating Company. The National Stock Number assigned to this part is 2530015191148, 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 071R.