MIL-STD-815A, MILITARY STANDARD: TYPE DESIGNATION SYSTEM FOR ROCKET ENGINES, MOTORS AND HYBRIDS (30 SEP 1970) [S/S BY MIL-STD-1812]

MIL-STD-815A, MILITARY STANDARD: TYPE DESIGNATION SYSTEM FOR ROCKET ENGINES, MOTORS AND HYBRIDS (30 SEP 1970) [S/S BY MIL-STD-1812]., The purpose of this standard is to provide a uniform type designation system for use by the Department of the Air Force in identifying a rocket engine, motor, cluster and hybrid ; hereinafter referred to as propulsion devices.