Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number HE804EN84Y0A201 found under by Ati Interco. The National Stock Number assigned to this part is 5935012692543, and the Federal Supply Class is 5935 Connectors Electrical. Our website is owned and operated by ASAP Semiconductor, a leading distributor of aviation and aerospace part numbers like HE804EN84Y0A201.