Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number A9072D45 found under Shock Absorber Asse by Houdaille Industries Inc. The National Stock Number assigned to this part is 2540000307026, and the Federal Supply Class is 2540 Vehicular Furniture And Accessories. Our website is owned and operated by ASAP Semiconductor, a leading distributor of aviation and aerospace part numbers like A9072D45.