as well as 154 units of the short-fuselage Boeing 720 model. While no passenger operators of the 707 remain today, the type lives on through its active military variants. The 707 was a relatively ...

Four Pratt & Whitney TF33-P-5 turbofans with thrust reversers The WC-135 Constant Phoenix is a militarized version of the Boeing 707 commercial airliner which is used to verify compliance of the ...

The RC-135S is a militarized Boeing 707 civilian airliner and is equipped with a sophisticated array of optical and electronic sensors, recording media, and communications equipment, is a national ...