Category:Northrop X-21

**Northrop X-21**
	military aircraft
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	Wikipedia
Instance of	aircraft model;
Subclass of	aircraft;
Operator	National Aeronautics and Space Administration;
Manufacturer	Northrop;
First flight	18 April 1963;
Service entry	1968;
Service retirement	1968;
Length	22.94 m;
Height	7.8 m;
Wingspan	28.51 m;
Total produced	2;
Authority file
	Q2001199; U.S. National Archives Identifier: 10666562
	Reasonator; Scholia; Wikidocumentaries; PetScan; statistics; WikiMap; Locator tool; KML file; Search depicted;

English: Northrop X-21

Deutsch: Northrop X-21

Media in category "Northrop X-21"

The following 3 files are in this category, out of 3 total.