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LR79-7
Part of LR79
MB-1/MB-3 Credit: © Mark Wade |
Rocketdyne LOx/Kerosene rocket engine. Out of production. Designed for booster applications. Gas generator, pump-fed. First flight 1957.
AKA: LR79--NA-7;MB-1. Status: Out of production.. Date: 1955. Number: 268 . Thrust: 758.70 kN (170,563 lbf). Specific impulse: 282 s. Specific impulse sea level: 248 s. Burn time: 165 s. Diameter: 1.53 m (5.00 ft).
Thrust (sl): 667.200 kN (149,993 lbf). Thrust (sl): 68,039 kgf. Engine: 643 kg (1,417 lb). Chamber Pressure: 41.00 bar. Area Ratio: 8. Propellant Formulation: Lox/RP-1. Thrust to Weight Ratio: 120.321928460342. Coefficient of Thrust vacuum: 1.25036300393336. Coefficient of Thrust sea level: 1.05524105271385.
Country:
USA.
Launch Vehicles:
Thor,
Delta,
Thor Able,
Thor Agena A,
Thor Agena B,
Thor Agena D,
Thor Burner.
Propellants:
Lox/Kerosene.
Stages:
Thor DM-19.
Agency:
Rocketdyne.
Photo Gallery
| LR-79 Engine Credit: Bob Fortune |
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