The final major derivative was the 707-320, which featured an extended-span wing and JT4A engines, while the 707-420 was the same as the -320, but with Conway turbofan engines. …

波音707（英语：Boeing 707）是美国波音公司在1958年至1979年间研制的中型、长航程、窄体、四发喷气客机。 波音707是第一架服役的波音喷气客机，它的原型被命名为367-80，采用后掠 …

2023年10月21日 · The Boeing 707-320B was a variant of the -320. Notable modifications included adding a second inboard kink on the wings, as well as using curved low-drag wingtips …

波音707是美國 波音公司在1950年代研發的首款四引擎噴射式 單走道客機，由波音367-80設計發展，載客量為140至189人，航程為2,500至5,750海里（4,630至10,650公里） [3] 。 707是波 …

As the 707-320 Intercontinental design was firmed, NWA seized the opportunity to add that type and enjoy Northwest had moved decisively to introduce jet equipment over the North Pacific …

e-3哨兵是基于波音707/320商用机身的改进型号，具有旋转雷达天线罩。 该天线罩直径为30英尺，厚度为6英尺，由两个支柱支撑在机身上方11英尺处。 它包含一个雷达子系统，可以监视从 …

The Boeing 707-320B is an early American narrowbody Quad-Jet, sold at Clarance International Airport. The Boeing 707-320B has a rarity level of 1 (Widespread). 208 nm. (Pasted from …

The 707-120 and 320 were later reengined with JT3D turbofans (in place of the original JT3 and JT4 turbojets) to become the 707-120B, and the 707-320B respectively. The 707-320C was a …

707-320. Actually the second-oldest 707. Predates the 720 and 707-220. PA and TW had these in service by 1959. Things to note: it’s longer than a -120 etc, has a big ventral fin, t/c on all 4 …

In 1959, the 707-320 was used for the first time on a scheduled flight around the world. On February 23, 1960, a -320 set a sensational record by covering the distance of 3033 km …