what are the thrust powers of the models?
500 kg estimated, 1,250 kg, 1,300 kg, 1,500 kg, 4,600 kg (at qualification in 1950), 6,500 kg, 11,000 kg, 13,300 kg
what value of thrust power is over 12,000 kg?
13,300 kg
what model has a thrust power of 13,300 kg?
al-31