Integrated Project Team

Definition
An Integrated Project Team (IPT) is a cross-functional team that is formed for the specific purpose of delivering a product for an external or internal customer. IPT members should have complementary skills and be committed to a common purpose, performance objectives, and approach for which they hold themselves mutually accountable.

Source

 * U.S. Department of Defense, DoD Integrated Product and Process Development Handbook (Aug. 1998).