8688 x 5792 px | 73,6 x 49 cm | 29 x 19,3 inches | 300dpi
Data acquisizione:
12 giugno 2019
Altre informazioni:
The Boeing C-137 Stratoliner is a VIP transport aircraft derived from the Boeing 707 jet airliner used by the United States Air Force. USAF procurement of the Boeing 707 was very limited, amounting to three Model 707-153s designated VC-137A. When delivered in 1959 these had four 13, 500 lb (6123 kg) dry thrust Pratt & Whitney J57 (JT3C6) turbojets; when subsequently re-engined with 18, 000 lbf (80.1 kN) dry thrust TF33-P-5 (JT3D) turbofans they were redesignated VC-137B. Only one other variant served with the USAF: this was the VC-137C Air Force One presidential transport, the two examples of which were Model 707-320B Intercontinentals with specialized interior furnishings and advanced communications equipment. VC-137B The three VC-137As re-engined with four Pratt & Whitney JT3D-3 engines, operated by the 89th Military Airlift Wing, redesignated C-137B.
