NASA - The National Aeronautics and Space Administration

06/01/2026 | Press release | Archived content

NASA Awards Modification Contract for Reduced Gravity Test Aircraft

NASA

NASA selected Denmar Technical Services of Nevada to provide aircraft modifications, maintenance, and testing services to the Human Spaceflight Mission Directorate at NASA's Armstrong Flight Research Center in Edwards, California, and Johnson Space Center in Houston.

The award is a firm-fixed-price contract and will be time and material for any over and above and unforeseen work. This contract has a maximum potential value of $8.4 million, which runs through Feb. 1, 2027.

The contractor will modify a Boeing 737-700 aircraft to perform lunar-gravity parabolic flights to test NASA space equipment. Once modifications are complete, NASA Armstrong will own the aircraft and oversee aircraft operations out of NASA Johnson.

The aircraft will be used to validate astronaut lunar suits and associated crew systems required to support Artemis mission objectives. This can be done with the modified 737 aircraft in an operationally relevant, reduced-gravity environment prior to lunar mission execution.

For information about NASA and agency programs, visit:

https://www.nasa.gov

-end-

Dede Dinius
Armstrong Flight Research Center, Edwards, Calif.
661-276-5701
[email protected]

NASA - The National Aeronautics and Space Administration published this content on June 01, 2026, and is solely responsible for the information contained herein. Distributed via Public Technologies (PUBT), unedited and unaltered, on July 22, 2026 at 09:03 UTC. If you believe the information included in the content is inaccurate or outdated and requires editing or removal, please contact us at [email protected]