300 N green-propellant apogee module for launch vehicle upper stages and OTVs
manastuspace.com/products/gp-lam
GP-LAM is Manastu Space's modular green-propulsion Liquid Apogee Module, a 300 N thruster using MS289 propellant for launch vehicle upper stages, orbital transfer vehicles and micro-GEO spacecraft. It supports multi-restart apogee raises, circularization, plane changes, rideshare dispersion cleanup, passivation and de-orbit, and Manastu says it came from its first commercial contract with French aerospace company Latitude.