Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number 507-9-98105-002 found under Armature Relay by British Aerospace Inc. The National Stock Number assigned to this part is 5945000013916, 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 507-9-98105-002.