Encyclopedia Astronautica 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 A-4 stage AKA: A-4; V-2. Status: Retired 1952. Thrust: 311.80 kN (70,095 lbf). Gross mass: 12,805 kg (28,230 lb). Unfuelled mass: 4,008 kg (8,836 lb). Specific impulse: 239 s. Specific impulse sea level: 203 s. Burn time: 68 s. Height: 12.00 m (39.00 ft). Diameter: 1.65 m (5.41 ft). Span: 3.56 m (11.67 ft).
Cost $ : 3.000 million.
Country: Germany. Engines: Model 39. Launch Vehicles: V-2, A-4, A-4b, Hermes B-1, Bumper-WAC. Propellants: Lox/Alcohol. 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 � 1997-2016 Mark Wade - Contact � / Conditions for Use |
