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Apollo Lem Ascent — NASA Sp8089 Injector Designs
97.1 %, 3,500 lbf, 120 psi
Apollo LEM ascent nasa sp8089 injector designs reference data. This dataset covers 1 row. Key parameters: num elements oxidizer 177 dimensionless; eta c 97.1 %; injector diameter in 7.80 in.
- Body Material
- 2219 Aluminum
- Chamber Pressure Psi (psi)
- 120
- Combustion Stabilization
- Aluminum Baffle 3 Compartments and Acoustic Absorbers
- Element Type
- Unlike Doublet
- Eta C Basis
- Shifting
- Eta C Pct (%)
- 97.1
- Face Material
- 2219 Aluminum
- Injector Diameter in (in)
- 7.8
- Num Elements Oxidizer (dimensionless)
- 177
- Orifice Dia Fuel in (in)
- 0.0397-0.0319
- Orifice Dia Oxidizer in (in)
- 0.0304-0.0362
- Propellants
- N2O4/A-50
- Thrust Condition
- Vac
- Thrust Lbf (lbf)
- 3,500
- Vehicle
- Apollo Lunar Ascent