Orbital ATK, Inc. (NYSE: OA) Iuka, Mississippi, manufacturing plant has produced its 500th large composite rocket structure for United Launch Alliance (ULA) launch vehicles, the company said.
Since its establishment in 1998, the Large Structure Center of Excellence manufacturing plant has produced 68 Atlas V, 28 Delta II and 404 Delta IV large composite structures across 106 ULA launches. The 500th structure is a boat tail manufactured with zero defects for a ULA Atlas V launch vehicle.
The large composite structures produced at the Iuka manufacturing facility measure four to five meters in diameter and range from one to 19 meters in length. The Orbital ATK facility uses advanced hand layup, fiber placement, machining and inspection techniques for production. The 320,000-square-foot plant houses one of the largest autoclaves in the world, measuring 20 feet in diameter by 83 feet in length.
Orbital ATK provides aerospace and defense technologies. The company designs, builds and delivers space, defense and aviation systems for customers around the world, both as a prime contractor and merchant supplier. Its main products include launch vehicles and related propulsion systems; missile products, subsystems and defense electronics; precision weapons, armament systems and ammunition; satellites and associated space components and services; and advanced aerospace structures. Headquartered in Dulles, Virginia, Orbital ATK employs approximately 12,000 people in 18 states across the US and in several international locations.