Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number 46 0404 3 found under Retainer Electrical Relay by Grimes Aerospace Company. The National Stock Number assigned to this part is 5945012034023, and the Federal Supply Class is 5945 Relays And Solenoids. Our website is owned and operated by ASAP Semiconductor, a leading distributor of aviation and aerospace part numbers like 46 0404 3.