The MONARC-445 from Moog is a Spacecraft Thruster with a steady state thrust of 445 N and a specific impulse of 234 sec. This thruster uses hydrazine as a propellant and has a feed pressure of 4.8-27.6 bar. It has a nozzle expansion ratio of 50:1 and a valve power of up to 58 W. The thruster has a mass of 1.6 kg and measures 41 x 14.8 cm (length x diameter). The thruster has a wide range of applications that include earth observation, communication, space exploration, and missile defense applications.
