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XLR83-NA-1
Part of LR79 Family
Navaho G-38 Engine
Navaho G-38 Engine
Navaho G-38 3 Engine Cluster
Rocketdyne LOx/Kerosene rocket engine. Out of production. Experimental version of the engine for the booster of the Navaho G-38 intercontinental cruise missile. Flown in the Navaho G-26 booster prototypes. First flight 1956.

AKA: G-26. Status: Out of production. Date: 1954. Number: 22 . Thrust: 602.00 kN (135,334 lbf). Specific impulse: 273 s. Specific impulse sea level: 242 s. Burn time: 76 s. Diameter: 0.88 m (2.88 ft).

Used guide vanes for thrust vectoring. Gas generator, pump-fed.

Thrust (sl): 533.700 kN (119,981 lbf). Thrust (sl): 54,422 kgf. Propellant Formulation: Lox/JP-4 or RP-1.

Country: USA. Launch Vehicles: Navaho G-26. Propellants: Lox/Kerosene. Stages: G-26 Booster. Agency: Rocketdyne.


Photo Gallery

XLR-83-NA-1XLR-83-NA-1
Credit: Boeing / Rocketdyne


Navaho G-38 EngineNavaho G-38 Engine
Navaho G-38 Engine Section
Credit: Tom Johnson



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