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Home/Department of Homeland Security/PSC 1427

Agency + PSC page

Department of Homeland Security PSC 1427 contractors

GUIDED MISSILE SUBSYSTEMS. Use this buyer-scoped PSC page to see which visible contractors sit closest to this product or service lane under Department of Homeland Security.

Agency: Department of Homeland Security
Last updated: April 8, 2026

Visible recipients

2

Mapped obligations

$2,669,426,730

Top NAICS links

4

Top recipients

Visible recipients tied to Department of Homeland Security and PSC 1427

The Charles Stark Draper Laboratory, Inc.

Cambridge, MA

The Charles Stark Draper Laboratory, Inc. is a federal category business profile based in Cambridge, MA. The current public data layer shows $584,081,675 in visible federal obligations across 160 awards or transactions. Department of Defense appears as the strongest visible awarding agency. Top industry concentration is in NAICS 541330 (Engineering Services). The profile also shows meaningful product and service activity in PSC J014.

$2,562,560,319

Peraton Technology Services Inc.

Chantilly, VA

Peraton Technology Services Inc. is a federal category business profile based in Chantilly, VA. The current public data layer shows $162,149,325 in visible federal obligations across 259 awards or transactions. General Services Administration appears as the strongest visible awarding agency. Top industry concentration is in NAICS 541330 (Engineering Services). The profile also shows meaningful product and service activity in PSC R499.

$106,866,411

Top ranking views

Focused rankings for PSC 1427 under Department of Homeland Security

Top recipient paths

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Top NAICS paths

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Open NAICS 541330

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Open NAICS 334511

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Open NAICS 336419

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Open NAICS 518210

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