Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number T480-1RXL found under Wind And Endlock Door by Wilson J G Corp The. The National Stock Number assigned to this part is 2040008625738, and the Federal Supply Class is 2040 Marine Hardware And Hull Items. Our website is owned and operated by ASAP Semiconductor, a leading distributor of aviation and aerospace part numbers like T480-1RXL.