The SLV-3X designation is reused often to refer to experimental designs. The 1970 SLV-3X is a "fat" Atlas SLV-3C with expanded 2.5m diameter (KSP Scale) first stage tanks and an H-1D sustainer engine in place of the LR89-7. A roll control system on the interstage is used in place of verniers.
The text refers to the booster engine (LR89-7) as A sustainer (which is the LR105-7)
Origional Text Above: Proposed Change below:
The SLV-3X designation is reused often to refer to experimental designs. The 1970 SLV-3X is a "fat" Atlas SLV-3C with expanded 2.5m diameter (KSP Scale) first stage tanks and an H-1D sustainer engine in place of the LR105-7. A roll control system on the interstage is used in place of verniers.
The SLV-3X designation is reused often to refer to experimental designs. The 1970 SLV-3X is a "fat" Atlas SLV-3C with expanded 2.5m diameter (KSP Scale) first stage tanks and an H-1D sustainer engine in place of the LR89-7. A roll control system on the interstage is used in place of verniers.
The text refers to the booster engine (LR89-7) as A sustainer (which is the LR105-7) Origional Text Above: Proposed Change below:
The SLV-3X designation is reused often to refer to experimental designs. The 1970 SLV-3X is a "fat" Atlas SLV-3C with expanded 2.5m diameter (KSP Scale) first stage tanks and an H-1D sustainer engine in place of the LR105-7. A roll control system on the interstage is used in place of verniers.