A-7

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Q11903626




rocket engine


Redstone Propellent and Hydrogen Peroxide FlowRedstone Propellent and Hydrogen Peroxide Flow
Redstone Pneumatic SystemRedstone Pneumatic System
Redstone Thrust UnitRedstone Thrust Unit
Redstone Propulsion System Functional SchematicRedstone Propulsion System Functional Schematic
NAA Rocketdyne 75-110 A-7 on Mercury-Redstone (1)NAA Rocketdyne 75-110 A-7 on Mercury-Redstone (1)
NAA Rocketdyne 75-110 A-7 on Mercury-Redstone (2)NAA Rocketdyne 75-110 A-7 on Mercury-Redstone (2)
Rocketdyne a-7Rocketdyne a-7
17 22 043 A7 engine17 22 043 A7 engine
The A-7 rocket engine propelled Redstone rockets using oxygen and 75% ethyl alcohol.  It is made mostly of steel, the bell being double-walled and cooled by fuel.  This photo was taken at the Pisgah Astronomical Research Institute.The A-7 rocket engine propelled Redstone rockets using oxygen and 75% ethyl alcohol. It is made mostly of steel, the bell being double-walled and cooled by fuel. This photo was taken at the Pisgah Astronomical Research Institute.