Current manufacturing practices have been made cumbersome by the imposition of data recording activities required by manufacturing systems through the release, issuing, and expediting of the infamous work order. An integrated lean system utilizes full containers to signal the completion of product and backflushes the component material within the ERP system. Additionally, the integrated lean system (pull) can work simultaneously and in harmony with your MRP planning (push) to schedule your shop floor bottlenecks so that the bottleneck becomes the heartbeat (pull) for the remainder of the plant. Although originally scheduled, the bottleneck may use the integrated lean backflush routines as well! This white paper defines the integrated lean environment.