Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number CA030030 found under Thermostat Shutter by Evans Tempcon Inc. The National Stock Number assigned to this part is 2930005726148, and the Federal Supply Class is 2930 Engine Cooling System Components Nonaircraft. Our website is owned and operated by ASAP Semiconductor, a leading distributor of aviation and aerospace part numbers like CA030030.