Wikidata facts
- Subclass of
- supersonic aircraft
- Operator
- Central Intelligence Agency
- Country of origin
- United States
- Material used
- titanium
- Developer
- Kelly Johnson
- Mass
- 2326.9
- Manufacturer
- Lockheed Corporation
- Image
- M21Ship2-cropped.jpg
- Height
- 2.235
- Length
- 13.061
- Speed
- 3.35
Show 10 more facts
- Commons category
- Lockheed D-21
- first flight
- 1966-03-05
- service retirement
- 1971-07-15
- total produced
- 38
- vehicle range
- 5556
- wingspan
- 5.814
- maximum operating altitude
- 28956
- service entry
- 1969-11-09
- wing area
- 36.09
- military designation
- D-21
Sources (11)
via Wikidata · CC0
Article · Deutsch
Die D-21 war ein überschallschnelles, unbemanntes Aufklärungsflugzeug des US-amerikanischen Herstellers Lockheed.
Abstract from DBpedia / Wikipedia · CC BY-SA