General Dynamics Corporation operates as an aerospace and defense company worldwide. It operates through four segments: Aerospace, Marine Systems, Combat Systems, and Technologies.

RTX Corporation, an aerospace and defense company, provides systems and services for the commercial, military, and government customers in the United States and internationally.

L3Harris Technologies, Inc., an aerospace and defense technology company, provides mission-critical solutions for government and commercial customers worldwide. The company's Integrated Mission Systems segment provides multi-mission intelligence, surveillance, and reconnaissance (ISR) systems; and communication systems, as well as fleet management support, sensor development, modification, and periodic depot maintenance services for ISR and airborne missions.

Northrop Grumman Corporation operates as an aerospace and defense company worldwide. The company's Aeronautics Systems segment designs, develops, manufactures, integrates, and sustains aircraft systems.

Hexcel Corporation, together with its subsidiaries, develops, manufactures, and markets structural materials for use in commercial aerospace, space and defense, and industrial markets.

Ducommun Incorporated provides engineering and manufacturing products and services primarily to the aerospace and defense, industrial, medical, and other industries in the United States.

Mercury Systems, Inc., a technology company, manufactures and sells components, products, modules, and subsystems for aerospace and defense industries in the United States, Europe, and the Asia Pacific.

Woodward, Inc. designs, manufactures, and services control solutions for the aerospace and industrial markets worldwide. The company operates through two segments: Aerospace and Industrial.

AAR Corp. provides products and services to commercial aviation, government, and defense markets worldwide. The Aviation Services segment offers aftermarket support and services; inventory management and distribution services; and maintenance, repair, and overhaul, as well as engineering services.

Curtiss-Wright Corporation, together with its subsidiaries, provides engineered products, solutions, and services to the aerospace, defense, general industrial, and power generation markets worldwide.

Moog Inc. designs, manufactures, and integrates precision motion and fluid controls and controls systems for original equipment manufacturers and end users in the aerospace, defense, and industrial markets worldwide.