Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number CF189 found under Shock Absorber Direct Action by Walter Motor Truck Co. The National Stock Number assigned to this part is 2510004514841, and the Federal Supply Class is 2510 Vehicular Cab Body And Frame Structural Components. Our website is owned and operated by ASAP Semiconductor, a leading distributor of aviation and aerospace part numbers like CF189.