Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number X22-305-27 found under Relay Electromagnet by Bofors A B. The National Stock Number assigned to this part is 5945010444645, 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 X22-305-27.