Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number GS3600E387 found under Relay Electromagnetic by Hamilton Sundstrand Corporation. The National Stock Number assigned to this part is 5945009506910, 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 GS3600E387.