Naval Air Warfare Center, Indianapolis

The other plants were located in Canton, Ohio; Center Line, Michigan; Louisville, Kentucky; and Macon, Georgia.

[2] Following World War II, the site came under full control of the U.S. Navy and the plant continued its manufacturing and repair roles.

[6] Under its new name, the center designed and built prototype avionics, including electronic countermeasures, missile guidance technologies, and guided bombs.

[2] On recommendation from the 1995 Base Realignment and Closure Commission, the site was closed in 1996 and transferred ownership to Hughes Electronics Corporation on January 1, 1997.

In March 2022, Vertex announced a planned merger with Colorado Springs, Colorado-based Vectrus to be completed in the third quarter of 2022.