Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number 1452796 AND 1290493 found under Windshield Wiper Assembly by Blue Bird Body Co. The National Stock Number assigned to this part is 2540013575464, 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 1452796 AND 1290493.