Aerojet Rocketdyne is a subsidiary of American defense company L3Harris that manufactures rocket, hypersonic, and electric propulsive systems for space...

manufactured in the United States by Rocketdyne (later Pratt & Whitney Rocketdyne and Aerojet Rocketdyne), the RS-25 burns cryogenic (very low temperature)...

Rocketdyne was sold to GenCorp, Inc., which merged it with Aerojet to form Aerojet Rocketdyne. After World War II, North American Aviation (NAA) was contracted...

and manufactured in the United States by Rocketdyne (later Pratt & Whitney Rocketdyne and Aerojet Rocketdyne). Development started in the 1990s with the...

becoming part of Aerojet Rocketdyne. Pratt & Whitney Rocketdyne was formed in 2005 when Pratt & Whitney Space Propulsion and Boeing Rocketdyne Propulsion &...

liquid-fuel cryogenic rocket engine built in the United States by Aerojet Rocketdyne that burns cryogenic liquid hydrogen and liquid oxygen propellants...

equivalent to an effective exhaust velocity of 4.440 km/s (14,570 ft/s), for the RS-25 engines when operating in a vacuum. An air-breathing jet engine typically...

human spaceflight missions "In-Space Product Data Sheets" (PDF). Aerojet Rocketdyne. September 13, 2019. Archived from the original (PDF) on January 11...

"RD-0146". Encyclopedia Astronautica. Retrieved 2009-09-25. SSME "RD-180". Retrieved 2009-09-25. Encyclopedia Astronautica: F-1 Astronautix NK-33 entry...

vertically on the launch platform it is seen as the "top/bottom." Aerojet Rocketdyne, RS-25 Engine (accessed July 22, 2014) "External Tank". NSTS 1988 News...

or separate preburners. Examples of twin-shaft designs include the Rocketdyne RS-25, the JAXA LE-7, and Raptor. Relative to a single-shaft design, the...

The F-1 is a rocket engine developed by Rocketdyne. The engine uses a gas-generator cycle developed in the United States in the late 1950s and was used...

stage 8.05 228 447 4380 Aerojet Rocketdyne RS-25 cryogenic 1981 Space Shuttle, SLS stage 1 7.95 225 453 4440 Aerojet Rocketdyne RL-10B-2 cryogenic Delta...

2023. Retrieved April 2, 2023. "Aerojet Rocketdyne Ships Starliner Re-entry Thrusters" (Press release). Aerojet Rocketdyne. March 15, 2018. Retrieved August...

AT972T Aerojet produced rocket engines for missiles. It merged with Pratt & Whitney Rocketdyne. Aerojet LR1 (Aerojet 25AL-1000) Aerojet LR3 (Aerojet 25ALD-1000)...

first such test occurring on December 18, 2007. Stennis tested[when?] Aerojet Rocketdyne AJ26 rocket engines for Orbital Sciences Corp. of Dulles, Va., which...

January 2024 on the Vulcan Centaur rocket. Following Aerojet's acquisition of Pratt & Whitney Rocketdyne in 2012, Blue Origin president Rob Meyerson saw an...

Japanese N-II and H-I launch vehicles. The Delta 2000 introduced the new Rocketdyne RS-27 main engine on an Extended Long Tank first stage with the same constant...

eliminating the need for constant internal pressure. Up to five Aerojet Rocketdyne strap-on solid rocket boosters can be used to augment first stage...

Space Launch System. Built in the United States by Aerojet Rocketdyne (formerly, Pratt & Whitney Rocketdyne), the J-2X burns cryogenic liquid hydrogen and...

is powered by one Aerojet Rocketdyne RS-68 engine, which burns liquid hydrogen and liquid oxygen. On flights of the Medium, the RS-68 ran at 102% rated...

expend four of the remaining sixteen RS-25D engines previously flown on Space Shuttle missions. Aerojet Rocketdyne refits these engines with modernized...

which are being replaced with 24 lithium-ion batteries, built by Aerojet Rocketdyne. Six adapter plates were launched on HTV-6 in December, 2016. These...

is powered by one or two American RL10 engine(s) manufactured by Aerojet Rocketdyne and burns liquid hydrogen and liquid oxygen. Strap-on solid rocket...

LGM-35 include Lockheed Martin, General Dynamics, Bechtel, Honeywell, Aerojet Rocketdyne, Parsons, Textron, and others. On January 19, 2024, the United States...

partner with DARPA to build the XS-1. Aerojet Rocketdyne was to provide AR-22 engines, derived from the RS-25 engine, for the spacecraft. The phase 2/3...

The MARC-60 (Mitsubishi Aerojet Rocketdyne Collaboration), also known as MB-60, MB-XX, and RS-73, is a liquid-fuel cryogenic rocket engine designed as...

doi:10.2514/6.2018-4639. ISBN 978-1-62410-570-8. "RL10 Engine". Aerojet Rocketdyne. Archived from the original on 7 November 2021. Retrieved 18 November...

September 2010. "Stennis Space Center Tours and Briefings on Boeing Rocketdyne's RS-68 engine for the Delta IV". SpaceRef. 30 October 2002. Retrieved 10...

brochure" (PDF). Pratt & Whitney Rocketdyne. 2009. Archived from the original (PDF) on 2012-03-26. Retrieved 2018-08-25. Solid Archived 2002-01-05 at the...