RD-107
Spaceflight
Government designation:
- 8D74
Manufactured by:
Designed by:
Design period:
| Start | End |
|---|---|
|
|
Use period:
- 1957
Diameter:
- 1.85 m (6.07 ft )
Height:
- 2.865 m (9.4 ft )
Thrust (vacuum):
- 999,600 N (7230120 pdl )
Thrust (sea level):
- 813,400 N (5883330 pdl )
Isp (vacuum):
- 313 s (5.22 min )
Isp (sea level):
- 256 s (4.27 min )
Dry mass:
- 1,190 kg (2624 lb )
Wet mass:
- 1,300 kg (2866 lb )
Engine cycle:
Fuel:
Oxidizer:
Oxidizer/fuel ratio:
- 2.47
Chamber pressure:
- 59 bar (860 psi )
Number of chambers:
- 4
