Usage Conditions May ApplyUsage Conditions ApplyThere are restrictions for re-using this media. For more information, visit the Smithsonian's Terms of Use page.
IIIF provides researchers rich metadata and image viewing options for comparison of works across cultural heritage collections.
More -
https://iiif.si.eduView ManifestView in Mirador ViewerUsage Conditions May ApplyUsage Conditions ApplyThere are restrictions for re-using this media. For more information, visit the Smithsonian's Terms of Use page.
IIIF provides researchers rich metadata and image viewing options for comparison of works across cultural heritage collections.
More -
https://iiif.si.eduView ManifestView in Mirador ViewerUsage Conditions May ApplyUsage Conditions ApplyThere are restrictions for re-using this media. For more information, visit the Smithsonian's Terms of Use page.
IIIF provides researchers rich metadata and image viewing options for comparison of works across cultural heritage collections.
More -
https://iiif.si.eduView ManifestView in Mirador ViewerUsage conditions may apply
CFM International, an international company formed by General Electric of the U.S. and SNECMA of France, produces the CFM56-2 high bypass ratio turbofan engine. Motivated by concern over the required large investment, a need to reduce technical and business risks, and growing internationalization of the market, this was one of the first major international partnerships for production of large jet engines.
The CFM56 was initially intended to replace older turbojet engines of the 89-kilonewton (20,000-pound) thrust class, and to provide quiet, efficient, and environmentally acceptable power for transport aircraft. Engines of this family are used on both civil and military aircraft. Civil types include Boeing 737s and Airbus Industrie A320s and A340s. CFM56s were also used as replacement engines on older civil aircraft, such as the McDonnell Douglas DC-8-70, and on such military aircraft as the Boeing KC-135R.
The engine on exhibit was used for flight qualification testing on a McDonnell Douglas DC-8-70 in 1981.
Date
1981
Country of Origin
France
Type
PROPULSION-Turbines (Jet)
Manufacturer
CFM International, Inc.
General Electric Co. Physical Description
Type: Turbofan
Thrust: 97,900 N (22,000 lb)
Fan: Bypass ratio 6:0, single-stage
Compressor: 3-stage axial low pressure, 9-stage axial high pressure
Combustor: Annular chamber
Turbine: Single-stage axial high pressure, 4-stage axial low pressure
Weight: 2,102 kg (4,635 lb)
Dimensions
3-D: 243.8 × 182.9cm, 2102.4kg (8 × 6 ft., 4635lb.) Materials
Metal Inventory Number
A19900042000
Credit Line
Gift of CFM International, Inc.
Data Source
National Air and Space Museum
Restrictions & Rights
Usage conditions apply
For more information, visit the Smithsonians Terms of Use.
You may also like
New Gallery Preview: One World Connected
December 30, 2021