Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number 4132576 found under Belt Vehicular Safety by Allen Vanguard Corporation. The National Stock Number assigned to this part is 2540016260495, 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 4132576.