Moog is a premier solutions provider for propulsion controls for spacecraft fluids, launch vehicles, and tactical missiles. We provide the largest product offering of flight-proven products to complete all of your mission needs.

Launch Vehicle Propulsion

Cold Gas Thrusters

Our high performance cold gas thrusters are used on a wide array of spacecraft systems, launch vehicle roll control systems, and even on astronauts' EVA backpacks during extra-vehicular maneuvers.

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Engine Control Valves and Cryogenic Components

Propulsion Components and Subsystems

Spacecraft Propulsion


Moog provides a wide range of chemical thrusters for several spacecraft applications, from attitude control systems (ACS) to orbit insertion to descent systems. Moog thrusters have been on spacecraft platforms for over four decades and the baseline for many current and future platforms.

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Spacecraft Propulsion Components

Propulsion Systems

Missile Systems

Divert and Attitude Control Thruster Valves

Today’s sophisticated Ballistic Missile Defense (BMD) Systems rely on Divert and Attitude Control Systems (DACS) to steer the Kill Vehicle (KV) through the final intercept trajectory. At the heart of the DACS are Moog thruster valves which precisely meter the flow of propellant to the rocket engines used for KV steering.

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