Astronaut propulsion unit Astronaut propulsion unit An astronaut propulsion unit (or astronaut maneuvering unit) is used to move an astronaut relative to the spaceship during a spacewalk. The first astronaut propulsion unit was the Hand-Held Maneuvering Unit (HHMU) used on Gemini 4. The Hand-Held Maneuvering Unit was the EVA "zip" gun used by Ed White on the Gemini 4 mission in 1965. The hand-held gun held several pounds of nitrogen, and allowed limited movement around the Gemini spacecraft. It was also used by astronaut Michael Collins on the Gemini 10 mission in 1966. The United States Air Force (USAF) Astronaut Maneuvering Unit (AMU)
What Is a Rumpletilskin? What Is a Rumpletilskin? What Is a Rumpletilskin? is the first and only album by hip hop group Rumpletilskinz, released on July 13, 1993, on RCA Records and produced by the group's producer, R.P.M. The album failed to make it to any of the "Billboard" charts, but two singles did, "Attitudes" and "Is It All Right?" Both made it to #24 on the Hot Rap Singles. This release received extensive national independent retail promotion through Poindexter International Marketing & Promotions, which was employed by RCA Records. It was also one of the first projects managed by James "DJ Ras J"