Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number 18614-0237 found under Evaporator Coil Refrigeration by Carter Hoffmann Corp. The National Stock Number assigned to this part is 4130014386306, and the Federal Supply Class is 4130 Refrigeration And Air Conditioning Components. Our website is owned and operated by ASAP Semiconductor, a leading distributor of aviation and aerospace part numbers like 18614-0237.