Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number 67R25 found under Relay Pneumatic by Siemens Energy And Automation Inc. The National Stock Number assigned to this part is 5945011384818, 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 67R25.