Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number GR8016A18 found under Relay Electromagnet by Gte Products Corp. The National Stock Number assigned to this part is 5945001885916, 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 GR8016A18.