Skip to content
79,433 pages · 13,741 images · since 1994 Browse A–Z Today in space history
Encyclopedia Astronautica The full story of spaceflight
Encyclopedia entry

Press Fed 25k

Engine · USA

Original archive entry. The text, images and links below are kept as they were written.

TRW LOx/Kerosene rocket engine. Design concept 1960's. 1960's designs for 'big dumb booster'.

Thrust (sl): 208.800 kN (46,940 lbf). Thrust (sl): 21,296 kgf. Engine: 270 kg (590 lb). Area Ratio: 5. Thrust to Weight Ratio: 92.5925925925926. Coefficient of Thrust vacuum: 0. Coefficient of Thrust sea level: 0.

Country
USA
Propellants
Lox/Kerosene
Agency
TRW