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Ignition Test of Technology Demonstrator Engine for Future Launch Vehicles a Success

An engine developed to demonstrate advanced rocket technologies for future launch vehicles was successfully ignited April 28 at 9:10 p.m. CDT during its test firing at NASA's Stennis Space Center near Bay St. Louis, Miss.The initial tests on the engine, known as the Integrated Powerhead Demonstrator (IPD), were conducted at the Stennis Center's E-1 test stand. The purpose of the test series was to demonstrate the feasibility and benefits of the full-flow, staged combustion rocket engine cycle, and to demonstrate advanced engine component technologies.The demonstrator engine test lasted 4.9 seconds. This was the third of 22 planned static ground tests of the engine.