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Learjet 23 1963 |
The Swiss FFA P-16 jet fighter, cancelled by the federal government in the late 1950s, caught the attention of Bill ... read more ... |
The 5670kg gross weight limit to which the Lear Jet 23 had been developed proved in practice to be an ... read more ... |
Learjet 24 1966 |
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Learjet 25/28/29 1966 |
The Learjet 25, first flown in prototype form on 12 August 1966, was basically a Learjet 24 incorporating a fuselage ... read more ... |
Development by Garrett of the TFE731 turbofan engine, promising lower noise levels and greater fuel economy than the General Electric ... read more ... |
Learjet 35/36 1973 |
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The Learjet 31 combined the fuselage, cabin and engines of the Model 35A/36A with the wing of the Model 55. ... read more ... |
Learjet 31 1987 |
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Learjet 60 1991 |
The Learjet 60 was announced in October 1990 as the replacement for the mid-size Model 55C, from which it is ... read more ... |
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