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The General Electric J79 is an axial-flow turbojet engine built for use in a variety of fighter and bomber aircraft and a supersonic cruise missile. The J79 was produced by General Electric Aircraft Engines in the United States, and under license by several other companies worldwide.
Category: General Electric aircraft engines. ... General Electric J73; General Electric J79; General Electric J85; General Electric J97; P. General Electric Passport; T.
The YJ93 started life as the General Electric J79-X275, an enlarged version of the General Electric J79 turbojet with "275" meaning Mach 2.75, the engine's target operating speed. [2] This design evolved into the X279 when Mach 3 cruise became a requirement, and ultimately became the YJ93. [3] The engine used a special high-temperature JP-6 fuel.
GE 7HDL-16, 16-cylinder engine used in only the GE AC6000CW [7] L250. GE L250 Series, 6- and 8-cylinder marine engines for propulsion and electric generator usage [8] PowerHaul series. GE PowerHaul P616, 16-cylinder engine used in GE PowerHaul series locomotives. [9] V228 (formerly 7FDM) (Bore 9"/228.6mm, stroke 10.5"/266.7 [10]) GE V228 Series ...
Given that airplane engines can be utilized for over 40 years, it's clear GE will generate a long tail of earnings and cash flow for every engine sold or already installed in the global airline fleet.
For instance, in aircraft, turbine (jet and turboprop) engines are typically much smaller and lighter than equivalently powerful piston engine designs, both properties reducing the levels of drag on the plane and reducing the amount of power needed to move the aircraft. Therefore, turbines are more efficient for aircraft propulsion than might ...
The LM1500 was derived from the J79 engine in 1960. [3] Its first application was for the first US sea-going research hydrofoil, HS Denison. [1] Conversion as a marinised turboshaft engine involved two major changes: the addition of a free power turbine, and corrosion-protection by the addition of internal coatings and a maintenance scheme of freshwater rinsing to prevent salt damage.
Mar. 18—GE Aerospace is investing $650 million in its manufacturing plants and supply chain this year, including $9.7 million at its Hooksett facility. "The investment will allow some current ...