Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number 66865-1 found under End Plate by Hunter Fan Company. The National Stock Number assigned to this part is 4130009624191, 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 66865-1.