Two-Axis Thruster Gimbal Assembly (TGA) Design & Engineering

This contract involves the design and engineering of a two-axis gimbal mechanism specifically tailored for kilowatt-class Hall thrusters. The scope includes developing mechanical, thermal, and electrical interfaces, integrating actuation systems, and creating the control architecture necessary for precise operation. The work is intended to support advanced propulsion systems, ensuring that the gimbal assembly can effectively manage the orientation and performance of Hall thruster units. The contract is a subcontract opportunity posted by the NASA Management Office at JPL, with the place of performance located in La Canada Flintridge, California. It is classified under NAICS code 334516 and involves specialized engineering services. The proposal response deadline is July 17, 2026. This contract plays a critical role in supporting NASA’s propulsion research and development initiatives by delivering a key component that enables improved maneuverability and control of spacecraft thrusters.