Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number N2446A found under Valve Brake Proportioning And Wa by Haldex Brake Products Corporation. The National Stock Number assigned to this part is 2530003742100, 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 N2446A.