Department of Homeland Security PSC 1680 contractors

MISCELLANEOUS AIRCRAFT ACCESSORIES AND COMPONENTS. Contractors in this PSC lane under Department of Homeland Security.

Agency: Department of Homeland Security

Last updated: April 17, 2026

Visible recipients

Mapped obligations

$4,269,211,195

Visible recipients tied to Department of Homeland Security and PSC 1680

Vertex Aerospace LLC

Madison, MS

Madison, MS | 623 awards | Top agency Department of Defense | NAICS 488190

$1,040,098,887

Bae Systems Information And Electronic Systems Integration Inc.

Nashua, NH

Nashua, NH | 383 awards | Top agency Department of Defense | NAICS 334511

$2,968,756,896

Tyonek Worldwide Services INC

Anchorage, AK

Anchorage, AK | 20 awards | Top agency Department of Defense | NAICS 336412

$76,153,845

Pinnacle Solutions, LLC

Huntsville, AL

Huntsville, AL | 31 awards | Top agency Department of Defense | NAICS 336413

$33,895,072

Tyonek Aircraft Overhaul, LLC

Anchorage, AK

Anchorage, AK | 15 awards | Top agency Department of Homeland Security | NAICS 334511

$215,672

Spirit Aerosystems INC

Wichita, KS

Wichita, KS | 21 awards | Top agency Department of Defense | NAICS 541715

$632,500

Kihomac INC

Reston, VA

Reston, VA | 149 awards | Top agency Department of Defense | NAICS 541330

$43,970,329

Curtiss-wright Ds, Inc.

Newtown, PA

Newtown, PA | 48 awards | Top agency Department of Defense | NAICS 334220

$75,893,063

Mag Aerospace Industries, LLC

Carson, CA

Carson, CA | 5 awards | Top agency Department of Transportation | NAICS 333999

$69,624

Honeywell Aerospace Yeovil

Yeovil

Yeovil | 5 awards | Top agency Department of Defense | NAICS 336413

$127,411

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