Social Security Administration NAICS 334511 contractors

Search, Detection, Navigation, Guidance, Aeronautical, and Nautical System and Instrument Manufacturing. Contractors in this NAICS lane under Social Security Administration.

Agency: Social Security Administration

Last updated: April 13, 2026

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Mapped obligations

$67,287,149,606

Visible recipients tied to Social Security Administration and NAICS 334511

Lockheed Martin Corporation

Fort Worth, TX

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

$44,192,752,492

Northrop Grumman Systems Corporation

Melbourne, FL

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

$22,945,450,793

Leidos Security Detection & Automation, Inc.

Tewksbury, MA

Tewksbury, MA | 56 awards | Top agency Department of Homeland Security | NAICS 334517

$148,946,321

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