FG-36
The FG-36 was a Chinese spin stabilized apogee kick motor burning HTPB. It was developed by China Hexi Chemical and Machinery Corporation for use in the Fengyun 2 satellite bus for insertion into GSO orbit.
It has a total nominal mass of, of which is propellant load and its burn out mass is. It has an average thrust of with a specific impulse of 289 seconds burning for 43 seconds, with a total impulse of. While it was designed as an apogee kick motor and as such it flew in spin stabilized mode, it was also adapted to the Long March 1D third stage. It was paired with a RCS in a similar solution to the CTS.
