Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number 84137010 found under Relay Solid State by Crouzet Ltd. The National Stock Number assigned to this part is 5945015559118, 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 84137010.