Douglas DC-7

Douglas DC-7

     

The Douglas DC-7 was an advanced development in large piston-engine airliners. American Airlines introduced the aircraft on its New York to Los Angeles route on November 29, 1953. It was the first airliner to provide nonstop transcontinental service both east-to-west and west-to-east.

The DC-7 cruised at 580 kilometers (360 miles) per hour and was the fastest transport aircraft in service. As a result, 338 DC-7s were purchased by 18 different airlines. Piston-engine airliners were made obsolete by turbine-engine Boeing 707s and Douglas DC-8s. Some DC-7s were later used as cargo planes and for charter work.

This nose section is from the American Airlines flagship Vermont, which carried about 130,000 passengers in its nearly 13,500 hours aloft.

Gift of American Airlines, Inc.

Physical Description:
Forward fuselage only.

Country of Origin
United States of America

Date
1956

Location
National Air and Space Museum, Washington, DC
Exhibition
Gallery 102 - America by Air

Type
CRAFT-Aircraft

Materials
Overall: Aluminum
Dimensions
Wingspan: 35.8 m (117 ft 6 in)
Length: 33.2 m (108 ft 11 in)
Height: 8.7 m (28 ft 7 in)
Weight, gross: 55,429 kg (122,200 lb)
Weight, empty: 30,076 kg (66,305 lb)
Overall Wt.: 12,890, on wooden and steel cradle
Top speed: 656 km/h (410 mph)

The Douglas DC-7 was an advanced development in large piston-engine airliners. American Airlines introduced the aircraft on its New York to Los Angeles route on November 29, 1953. It was the first airliner to provide nonstop transcontinental service both east-to-west and west-to-east.

The DC-7 cruised at 580 kilometers (360 miles) per hour and was the fastest transport aircraft in service. As a result, 338 DC-7s were purchased by 18 different airlines. Piston-engine airliners were made obsolete by turbine-engine Boeing 707s and Douglas DC-8s. Some DC-7s were later used as cargo planes and for charter work.

This nose section is from the American Airlines flagship Vermont, which carried about 130,000 passengers in its nearly 13,500 hours aloft.

Gift of American Airlines, Inc.

Physical Description:
Forward fuselage only.

Country of Origin
United States of America

Date
1956

Location
National Air and Space Museum, Washington, DC
Exhibition
Gallery 102 - America by Air

Type
CRAFT-Aircraft

Materials
Overall: Aluminum
Dimensions
Wingspan: 35.8 m (117 ft 6 in)
Length: 33.2 m (108 ft 11 in)
Height: 8.7 m (28 ft 7 in)
Weight, gross: 55,429 kg (122,200 lb)
Weight, empty: 30,076 kg (66,305 lb)
Overall Wt.: 12,890, on wooden and steel cradle
Top speed: 656 km/h (410 mph)

ID: A19660149000