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Grumman X-29 Forward-Swept-Wing Research Aircraft Family

The Grumman X-29 was a two-aircraft research and technology-demonstrator family built for a joint DARPA, U.S. Air Force, and NASA programme. Its forward-swept composite wing, close-coupled canard, computerized fly-by-wire control system, and deliberately unstable configuration made it a landmark in aeroelastic tailoring and high-angle-of-attack research; the programme tested whether advanced materials and active controls could make a demanding forward-swept aircraft practical.

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Identity

Aliases
X-29X-29AGrumman X-29AForward-swept-wing demonstrator
Family Name
Grumman X-29
Full Name
Grumman X-29 Forward-Swept-Wing Research Aircraft Family
Roles
researchexperimentaltechnology_demonstrator
Status
retired
Type
aircraft

Details

Aircraft Specs
Configuration
fixed_wing
Operating Modes
land
Takeoff Landing Capabilities
conventional
Description
The Grumman X-29 was a two-aircraft research and technology-demonstrator family built for a joint DARPA, U.S. Air Force, and NASA programme. Its forward-swept composite wing, close-coupled canard, computerized fly-by-wire control system, and deliberately unstable configuration made it a landmark in aeroelastic tailoring and high-angle-of-attack research; the programme tested whether advanced materials and active controls could make a demanding forward-swept aircraft practical.
First Flight Year
1,984
Manufacturer

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Creation Time
August 1, 2026 at 13:23:46 UTC
Updated Time
August 1, 2026 at 13:23:46 UTC