Growing additive manufacturing maturity for airbreathing hypersonics (gamma-h) project order

Ended Awarded Last action

Contract number
N00164239G054
Awardee
Awarding agency
Obligated
$4,951,934

Award facts

Contract value 100% obligated
$4,951,934.00 Current and potential, with all options
Completion date 100% complete
Current and potential, with all options
Contracting staff
Funding agency
Washington Headquarters Service Department of Defense
NAICS code
Not on record
Set-aside
No set-aside
Competition
Competed Program Solicitation
Pricing
Other
Place of performance
Davie, FL 33312, USA
Primary consortia member
Sintavia LLC

Award details come from SAM.gov/FPDS.

Transactions

Action Obligated Date
Supplemental Agreement for work within scope P00004 · Gamma-h project - sintavia milestone update $0
Funding Only Action P00003 $0
Funding Only Action P00002 $2,334,353
Other Administrative Action P00001 · Gamma-h project incremental funding $0
Original award $2,617,581

About this award

The U.S. Department of Defense awarded National Security Technology Accelerator Inc. (NSTA), doing business as Strategic & Spectrum Missions Advanced Resilient Trusted Systems, a project order valued at approximately $4.95 million under the Growing Additive Manufacturing Maturity for Airbreathing Hypersonics (GAMMA-H) initiative. Issued on September 28, 2023, with an ultimate completion date of February 28, 2026, this Other Transaction Order represents a Milestone Update phase of the GAMMA-H project and will be performed in Davie, Florida. The award was made without a small business set-aside designation, reflecting NSTA's role as a prime contractor managing complex defense technology development through a consortium model that integrates major defense contractors, commercial firms, universities, and research organizations.

GAMMA-H focuses on advancing additive manufacturing capabilities to support hypersonic airbreathing systems development—a critical modernization priority for the Department of Defense. NSTA, a non-profit organization based in Crane, Indiana, leverages its established consortium structure to deliver rapid prototyping and deployment of advanced defense technologies. The company's extensive experience in additive manufacturing, hypersonic systems, and advanced prototyping methodologies through previous large-scale contracts—including substantial awards in microelectronics and rapid assured prototypes—positions it to accelerate manufacturing maturity and technological readiness for this hypersonic capability development effort.

Quick answers

Who was awarded contract N00164239G054?

N00164239G054 was awarded to National Security Technology Accelerator Inc. by Naval Sea Systems Command (Department of the Navy) on September 28, 2023.

How much is contract N00164239G054 worth?

The government has obligated $4,951,934 on N00164239G054.

Which agency awarded contract N00164239G054?

Naval Sea Systems Command (Department of the Navy) awarded N00164239G054, with funding from Washington Headquarters Service (Department of Defense).

Is contract N00164239G054 an order under another contract?

Yes. N00164239G054 is an other transaction order under N001641990001, an other transaction IDV.

Was contract N00164239G054 competed?

The extent of competition for N00164239G054 was competed.

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