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NAICS 541710 and PSC AD24 contractors

Research and Development in the Physical, Engineering, and Life Sciences. R&D- DEFENSE OTHER: SERVICES (ENGINEERING DEVELOPMENT). Cross-code contractor overlap.

NAICS 541710 + PSC AD24

Last updated: April 8, 2026

Visible recipients

Mapped obligations

$1,614,973,440

State overlap

Top recipients

Visible recipients in the NAICS 541710 and PSC AD24 overlap

The Aerospace Corporation

El Segundo, CA

El Segundo, CA | 527 awards | Top agency Department of Defense | NAICS 541715

$1,449,747,087

Ai Signal Research INC

Huntsville, AL

Huntsville, AL | 33 awards | Top agency Department of Defense | NAICS 541712

$119,513,973

Bevilacqua Research Corporation

Huntsville, AL

Huntsville, AL | 41 awards | Top agency Department of Defense | NAICS 541330

$30,709,425

Abbott On Call, Inc.

Vienna, VA

Vienna, VA | 22 awards | Top agency Department of Defense | NAICS 541330

$15,002,955

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