Lockheed Martin Information Technology Lockheed Martin Information Technology Lockheed Martin Information Technology (I&TS) (also known as Lockheed Martin Information & Technology Services and Lockheed Martin Technology Services) is a subsidiary of Lockheed Martin that consists of dozens of smaller companies and units have been acquired and integrated. The company also administers a number of U.S. Government contracts. I&TS includes operations in information technology integration and management, enterprise solutions, application development, aircraft maintenance and modification services, management and logistics services for government and military systems, mission and analysis services, engineering and information services for NASA, and support of nuclear weapons and naval nuclear reactors. The
Lockheed Martin A2100 later increased to 2.55 m. The liquid apogee engine uses hydrazine fuel from the central tank along with nitrogen tetroxide oxidizer from two flanking tanks of 0.54 m diameter and up to 1.65 m long. Orbit maintenance is performed by the small hydrazine motors and ion thrusters. The maximum propellant supply (with the largest tanks at 95% fill factor) are 1368 kg of hydrazine fuel and 627 kg of nitrogen tetroxide oxidizer. According to Moog-ISP, the A2100 platform uses its LEROS bipropellant Liquid Apogee Engine. Lockheed Martin A2100 The A2100 is a communications satellite spacecraft model made by Lockheed Martin