The 412th Test Wing (412 TW) is the host wing for Edwards Air Force Base, Calif. — the 2nd largest base in the Air Force.
The wing oversees base day-to-day operations and provides support for over 10,000 military, federal civilian and contract personnel assigned to a 481-square mile installation.
The 412 TW plans, conducts, analyzes, and reports on all flight and ground testing of aircraft, weapons systems, software and components as well as modeling and simulation for the U.S. Air Force. There are three core components for this mission: flying operations, maintenance and engineering.
The 412 TW operates under the Air Force Test Center (AFTC), which operates under the Air Force Materiel Command (AFMC) as described below.