Northrop M2-F3
E1453004
UNEXPLORED
The Northrop M2-F3 was a NASA lifting body research aircraft of the late 1960s and early 1970s, used to study unpowered reentry and landing characteristics that contributed to Space Shuttle development.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Northrop M2-F3 canonical | 4 |
How this entity was disambiguated
This entity first appeared as the object of triple T20814000 — resolving that mention is where its identity was fixed. The disambiguator weighed these candidate entities and picked the highlighted one (or “None”, minting a new entity). This is how homonymy is resolved: the same surface form can point to different entities.
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Northrop M2-F3 Context triple: [Northrop M2-F2, successor, Northrop M2-F3]
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A.
Northrop M2-F2
The Northrop M2-F2 was an experimental lifting-body research aircraft developed in the 1960s to study wingless reentry vehicle aerodynamics and landing characteristics for future spacecraft.
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B.
Northrop M2-F1
The Northrop M2-F1 was an early experimental lifting-body aircraft developed for NASA in the 1960s to investigate wingless reentry vehicle concepts and pave the way for future spaceplane designs.
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C.
Northrop Alpha
Northrop Alpha was an early all-metal, single-engine monoplane airliner and mailplane of the early 1930s that helped pioneer modern stressed-skin aircraft design.
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D.
Northrop X-21
The Northrop X-21 was an experimental U.S. jet aircraft of the 1960s designed to test laminar-flow control technology for improved aerodynamic efficiency.
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E.
Douglas X-3 Stiletto
The Douglas X-3 Stiletto was a slender, jet-powered experimental research aircraft of the early 1950s designed to investigate sustained supersonic flight and advanced aerodynamic concepts for future high-speed aircraft.
- F. None of above. chosen
- G. Unsure - the case is ambiguous/there is not enough information to decide.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Northrop M2-F3 Target entity description: The Northrop M2-F3 was a NASA lifting body research aircraft of the late 1960s and early 1970s, used to study unpowered reentry and landing characteristics that contributed to Space Shuttle development.
-
A.
Northrop M2-F2
The Northrop M2-F2 was an experimental lifting-body research aircraft developed in the 1960s to study wingless reentry vehicle aerodynamics and landing characteristics for future spacecraft.
-
B.
Northrop M2-F1
The Northrop M2-F1 was an early experimental lifting-body aircraft developed for NASA in the 1960s to investigate wingless reentry vehicle concepts and pave the way for future spaceplane designs.
-
C.
Northrop Alpha
Northrop Alpha was an early all-metal, single-engine monoplane airliner and mailplane of the early 1930s that helped pioneer modern stressed-skin aircraft design.
-
D.
Northrop X-21
The Northrop X-21 was an experimental U.S. jet aircraft of the 1960s designed to test laminar-flow control technology for improved aerodynamic efficiency.
-
E.
Douglas X-3 Stiletto
The Douglas X-3 Stiletto was a slender, jet-powered experimental research aircraft of the early 1950s designed to investigate sustained supersonic flight and advanced aerodynamic concepts for future high-speed aircraft.
- F. None of above. chosen
Referenced by (4)
Full triples — surface form annotated when it differs from this entity's canonical label.