LR-87-3

LR-87-3 Engine
Credit - Bob Fortune

Manufacturer Name: AJ23-130. Government Designation: LR87-3. Designer: Aerojet. Propellants: Lox/Kerosene. Thrust(vac): 733.900 kN (164,987 lbf). Thrust(sl): 647.900 kN (145,654 lbf). Isp: 290 sec. Isp (sea level): 256 sec. Burn time: 138 sec. Mass Engine: 839 kg (1,849 lb). Diameter: 1.53 m (5.00 ft). Length: 3.13 m (10.26 ft). Chambers: 1. Chamber Pressure: 40.00 bar. Area Ratio: 8.00. Oxidizer to Fuel Ratio: 1.91. Thrust to Weight Ratio: 89.20. Country: USA. Status: Study 1957. First Flight: 1959. Last Flight: 1965. Flown: 140.

Titan 1 Surplus Flight Engines were available for various uses in the 1960's.

LR-87-3 used on Rocket Stages

Used on stage: Titan 1-1. on launch vehicle: Juno V-A.

Used on stage: Titan 1-1. on launch vehicle: Juno V-B.

Used on stage: Titan 1-1. on launch vehicle: Saturn A-1.

Used on stage: Titan 1-1. on launch vehicle: Super-Jupiter.

Used on stage: Titan 1-1. on launch vehicle: Titan 1.

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