Boeing 707 ushering in the Jet Age. It established Boeing as one of the largest manufacturers of passenger aircraft, and led to the later series of airliners with "7x7" designations. The later 720, 727, 737, and 757 share elements of the 707's fuselage design. The 707 was developed from the Boeing 367-80, a prototype jet first flown in 1954. A larger fuselage cross-section and other modifications resulted in the initial-production 707-120, powered by Pratt & Whitney JT3C turbojet engines, which first flew on December 20, 1957. Pan American World Airways began regular 707 service on October 26, 1958. Later derivatives included the
707 Operations 707 Operations 707 Operations is a railway preservation group based in Melbourne, Victoria, Australia. The volunteer organisation was established in 1980 to restore R class locomotive R707. The company has its own section of the Newport Workshops that is used for storing carriages and locomotives when not in use for charter trips. They are located in roads 7 and 8 of the Newport West Block Workshops. 707 Operations run regular trips across the broad gauge rail network in Victoria and also charter trains. In 1980, a committee of six men got together inspected withdrawn steam locomotive R707 at Newport Workshops