AKA: NAL-735;NAL-735-1. Status: Active. Number: 1 . Thrust: 250.00 kN (56,200 lbf). Gross mass: 4,700 kg (10,300 lb). Burn time: 49 s. Height: 9.00 m (29.50 ft). Diameter: 0.74 m (2.42 ft).