Department of Defense NAICS 336413 contractors

Other Aircraft Parts and Auxiliary Equipment Manufacturing. Contractors in this NAICS lane under Department of Defense.

Agency: Department of Defense

Last updated: April 17, 2026

Visible recipients

Mapped obligations

$135,301,986,545

Visible recipients tied to Department of Defense and NAICS 336413

Lockheed Martin Corporation

Fort Worth, TX

Fort Worth, TX | 1,651 awards | Top agency Department of Defense | NAICS 336411

$26,198,686,925

The Boeing Company

Saint Louis, MO

Saint Louis, MO | 1,195 awards | Top agency Department of Defense | NAICS 336411

$33,738,439,413

Bell Textron INC

Fort Worth, TX

Fort Worth, TX | 1,341 awards | Top agency Department of Defense | NAICS 336411

$4,401,621,692

Vertex Aerospace LLC

Madison, MS

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

$616,264,979

General Atomics Aeronautical Systems, Inc.

Poway, CA

Poway, CA | 452 awards | Top agency Department of Defense | NAICS 336411

$1,594,878,036

L3harris Technologies Integrated Systems L.p.

Greenville, TX

Greenville, TX | 403 awards | Top agency Department of Defense | NAICS 336413

$25,619,415,063

Northrop Grumman Systems Corporation

Melbourne, FL

Melbourne, FL | 713 awards | Top agency Department of Defense | NAICS 336411

$12,888,678,473

Bell Boeing Joint Project Office

Amarillo, TX

Amarillo, TX | 2,251 awards | Top agency Department of Defense | NAICS 336411

$11,388,519,691

Bae Systems Information And Electronic Systems Integration Inc.

Nashua, NH

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

$5,193,430,839

Intuitive Research And Technology Corporation

Huntsville, AL

Huntsville, AL | 273 awards | Top agency Department of Defense | NAICS 541712

$45,763,496

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