ocr: ASTRONAUT MANEUVERINGUNIT ETTING AROUND IN SPACE isn't easy Jbecause there's nothing to push against. NITROGEN TANKS The astronaut maneuvering unit solves the problem by using thrusters which squirt out THRUSTERS jets of nitrogen from small nozzles. These jets produce a reaction force int the opposite direction to the 1 flow of gas. By opening or a closing the various nozzles, the astronaut can propel the unit in any direction. THRUSTER SET- NITROGEN SUPPLY PIPE THRUSTER X 202 3 - EI 24 CONTROLS ALS