Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number 020X48X144-52S0 found under Sheet Metal by Aluminum Co Of America. The National Stock Number assigned to this part is 9535006305971, and the Federal Supply Class is 9535 Plate Sheet Strip And Foil Nonferrous Base Metal. Our website is owned and operated by ASAP Semiconductor, a leading distributor of aviation and aerospace part numbers like 020X48X144-52S0.