Space Propulsion Systems, established in 1989, has developed a new generation of solid rocket propellants based upon the patented Micro-Fuel Cell(TM)(MFC(TM)) technology. The New Generation SCF-MFC solid propellant technology permits the use of powerful propellant ingredients that are presently unusable due to instability, or that are too costly, or both. The technology offers the benefits of both cheaper/more powerful propellants with controllable thrust, providing significant cost/performance benefits to the aerospace industry.