Design, engineering, research, development, and testing services in the fields of aerospace and defense engineering; Engineering services, namely, radio frequency testing facilities

Air defense missile systems; Weapon systems comprised of rockets and missiles; Rocket launchers; Sonobuoy launchers

Electronic sensors; Electronic warfare systems for airborne applications; Avionic sensor systems, namely, navigation systems; Global positioning system (GPS) antennas

Rocket engines not for land vehicles; Engines not for land vehicles