IIIF provides researchers rich metadata and media viewing options for comparison of works across cultural heritage collections. Visit the IIIF page to learn more. This X-176 Pratt & Whitney turbojet ...
The X-176 Pratt & Whitney turbojet engine was the prototype of the famous J57 series, the first successful twin-spool turbine engine and the first production aircraft engine in the 10,000 lb (44,480 N ...
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