Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number E2812-8450-02 found under Intercooler by Industrial Heat Transfer Inc. The National Stock Number assigned to this part is 4310001003346, and the Federal Supply Class is 4310 Compressors And Vacuum Pumps. Our website is owned and operated by ASAP Semiconductor, a leading distributor of aviation and aerospace part numbers like E2812-8450-02.