Home - Search - Browse - Alphabetic Index: 0- 1- 2- 3- 4- 5- 6- 7- 8- 9
A- B- C- D- E- F- G- H- I- J- K- L- M- N- O- P- Q- R- S- T- U- V- W- X- Y- Z
RD-221
Status: Developed 1960-. Date: 1960-. Thrust: 1,118.00 kN (251,336 lbf). Unfuelled mass: 1,070 kg (2,350 lb). Specific impulse: 318 s. Height: 4.20 m (13.70 ft). Diameter: 2.40 m (7.80 ft).
Engine: 1,070 kg (2,350 lb). Chamber Pressure: 147.00 bar. Area Ratio: 119.8. Propellant Formulation: AK27P/UDMH. Thrust to Weight Ratio: 106.54. Oxidizer to Fuel Ratio: 2.8.
Family: Storable liquid. Country: Russia. Propellants: Nitric acid/UDMH. Agency: Glushko bureau. Bibliography: 320.
Back to top of page
Home - Search - Browse - Alphabetic Index: 0- 1- 2- 3- 4- 5- 6- 7- 8- 9
A- B- C- D- E- F- G- H- I- J- K- L- M- N- O- P- Q- R- S- T- U- V- W- X- Y- Z
© 1997-2019 Mark Wade - Contact
© / Conditions for Use