Air Industries Group is a manufacturer of precision components and assemblies for large aerospace and defense prime contractors. Its products include landing gears, flight controls, engine mounts and components for aircraft jet engines, ground turbines and other complex machines. Its end user for most of its products is the U.S. Government, international governments, and commercial global airlines. Whether it is a small individual component or complete assembly, its products are used in mission-critical operations that are essential for the safety of military personnel and civilians. Its platforms and programs include the E-2D Hawkeye, UH-60 Black Hawk Helicopter, Pratt & Whitney Geared Turbo-Fan Engine (GTF), the CH-53 Helicopter (including the CH53K variant), the F-35 Lightning II (also known as the Joint Strike Fighter), F-18 Hornet, and the F-15 Eagle Tactical Fighter. Its subsidiaries include Air Industries Machining, Nassau Tool Works, and Sterling Engineering Company.