The Douglas DC-8 (sometimes McDonnell Douglas DC-8) is an early long-range narrow-body jetliner designed and produced by the American Douglas Aircraft Company. Work began in 1952 towards the United States Air Force 's (USAF) requirement for …

Jan 14, 2023 · The DC-8 was the company’s first venture into the jet airliner space. At the time of its introduction, it was considered the gold-standard intercontinental airliner of its day. The DC-8 group of aircraft included variants suited for either medium- or long-range flights.

Medium to long range airliner and freighter. The popular DC-8 was Douglas' first jet powered airliner, and the USA's second successful jet powered transport behind the Boeing 707.

Jun 1, 2009 · The longrange Series 40 was introduced in the same year and differed from the Series 30 by utilizing Rolls-Royce engines. The Series 50 was the first to employ turbofans: either 17,000 or 18,000 lbs. s.t.

The Douglas DC-8 is a four engined long range narrow body jet airliner. The aircraft was launched to compete against Boeing's 707 . The DC-8 kept Douglas in a Strong and positive position in the airline market, in the later years it began to be superseded by wide body aircraft like the Boeing 747 , Douglas DC-10 and Lockheed L1011 .

Sep 8, 2002 · The DC-8-40 was an orphan in that all subsequent DC-8 versions were developed around the JT3D. Even both AC and CP (original DC-8-40 customers) bought new DC-8-50's to add to their DC-8-40 fleets.

DC-8-30: new engines, increase in fuel capacity and strengthened fuselage and landing gear. DC-8-40: -30 with Rolls-Royce Conway 509 turbofan engines DC-8-50: Short-fuselage DC-8 with JT3D engines

Powered by Rolls Royce Conway turbofans, the DC8-40 produced better efficiency, less noise and less smoke. However, the Series 40 sold poorly due to US airlines reluctance on purchasing a foreign product and the Pratt and Whitney turbofan engine was due out within a year.

Douglas DC-8-40 Production List. Switch to Operator List. MSN. LN. Aircraft Type. Reg . Airline / Company . Delivered . Status. Remark . 45442 ... Douglas DC-8-54(F) N54FA . Fine Air . 9 Oct 1992 ...

DC-8-40 - Four Rolls Royce Conway R.Co12 turbofans rated at 17,500 lb each. DC-8-73CF - maximum cruising speed 887 km/h (551mph) ; service ceiling 36,000ft (10972m) ; range with maximum payload and reserves 8,950 km (5,561 miles). DC-8-10/-20/-30/-40 : 3 flight deck; max 176 passengers in an economy layout.