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CZ-4A-3
Part of CZ-2-3 stage series Family
N2O4/UDMH propellant rocket stage. .

AKA: L-14. Status: Retired 1990. Thrust: 100.81 kN (22,663 lbf). Gross mass: 15,150 kg (33,400 lb). Unfuelled mass: 1,000 kg (2,200 lb). Specific impulse: 303 s. Specific impulse sea level: 260 s. Burn time: 400 s. Height: 1.92 m (6.29 ft). Diameter: 2.90 m (9.50 ft). Span: 2.90 m (9.50 ft).

Cost $ : 1.500 million. No Engines: 2.

Country: China. Engines: YF-40. Launch Vehicles: Chang Zheng 4. Propellants: N2O4/UDMH.



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