RS-25
| Use attributes for filter ! | |
| Thrust-to-weight ratio | 73. 1 |
|---|---|
| Nozzle ratio | 69:1 |
| Thrust (vac.) | 512,300 lbf (2,279 kN) |
| Thrust (SL) | 418,000 lbf (1,860 kN) |
| Chamber pressure | 2,994 psi (20. 64 MPa) |
| Propellant | Liquid oxygen |
| Liquid hydrogen | |
| Date of Reg. | |
| Date of Upd. | |
| ID | 1175548 |
About RS-25
The Aerojet Rocketdyne RS-25, otherwise known as the Space Shuttle main engine, is a liquid-fuel cryogenic rocket engine that was used on NASA's Space Shuttle. NASA is planning to continue using the RS-25 on the Space Shuttle's successor, the Space Launch System.
