Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number 1473-0000-0874 found under Filter Drier Refrigerant by Elmbrook Refrigeration Inc. The National Stock Number assigned to this part is 4130012390553, 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 1473-0000-0874.