United Technologies (UTX)

Pratt & Whitney Rocketdyne, a United Technologies company, has completed the initial step in certifying the RS-68A rocket engine by successfully hot-fire testing the first certification engine. The RS-68A is an upgrade of the RS-68, a liquid-hydrogen/liquid-oxygen booster engine that will provide increased thrust and improved fuel efficiency for the Delta IV family of launch vehicles.
"The RS-68A certification engine ran very well, and we obtained the data we needed to proceed with additional tests," said Jim Tibble, RS-68A engine development project manager, Pratt & Whitney Rocketdyne. "Development testing is complete, certification testing has started and it's an exciting time. We will be reviewing data to fully analyze engine performance, to verify compliance with requirements, and to ensure 100 percent mission success as we proceed through the certification process for this next-generation rocket engine."

Feb 11 · 12:00:00 PM · Source: PR Newswire
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by Michael Oliveto