Lapwing

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Engine Model: Lapwing. Designer: Bristol. Gross Mass: 100 kg (220 lb). Empty Mass: 26 kg (57 lb). Propellants: Solid. Thrust(vac): 4.500 kN (1,012 lbf). Burn time: 30 sec. Diameter: 0.19 m (0.62 ft). Length: 1.80 m (5.90 ft). Country: UK. Lapwing used on Rocket Stages Used on stage: Petrel. on launch vehicle: Petrel. Contact us with any corrections, additions, or comments. Conditions for use of drawings, pictures, or other materials from this site.. To contact astronauts or cosmonauts. © Mark Wade, 1997 - 2008 except where otherwise noted.