"PUSED TO TEST PHYSICAL PROPERTIES OF PROPELLANT AND VARIOUS EXPLOSIVES. TESTS INCLUDE AXIAL, TENSION AND COMPRESSION OF PROPELLANTS UNDER A RANGE OF EXTREME TEMPS.; INCLUDES CONSOLE ASSY, TEMP. CONTROLLER LOAD CELLS, HYDRAULIC ACTUATORS, SERVO VALVES, LOAD UNITS, LOAD FRAME, PRESSURE VESSEL ASSY, HIGH PRESSURE HYDRAULIC SYS., HIGH PRESSURE NITROGEN SYS, SENSORS, OSCILLOSCOPE, TEST SOFTWARE, TEMP AND PRESSURE READOUTS, AND COMPUTER; USED TO PERFORM SOP MAKTP-SOP09J-521"