Agency + NAICS + PSC page

Department of Defense NAICS 334290 and PSC 5820 contractors

Other Communications Equipment Manufacturing. RADIO AND TELEVISION COMMUNICATION EQUIPMENT, EXCEPT AIRBORNE. Use this deeper buyer cross-code page to see which visible contractors sit in the overlap between these two lanes under Department of Defense.

Department of Defense · NAICS 334290 · PSC 5820
Last updated: April 8, 2026

Visible recipients

4

Mapped obligations

$21,915,720,144

State overlap

2

Top recipients

Visible recipients in the Department of Defense overlap of NAICS 334290 and PSC 5820

L3harris Technologies, Inc.

Rochester, NY

L3harris Technologies, Inc. is a federal category business profile based in Rochester, NY. The current public data layer shows $696,204,644 in visible federal obligations across 670 awards or transactions. Department of Defense appears as the strongest visible awarding agency. Top industry concentration is in NAICS 334220 (Radio and Television Broadcasting and Wireless Communications Equipment Manufacturing). The profile also shows meaningful product and service activity in PSC 5820.

$10,604,365,260

L3harris Global Communications, Inc.

Rochester, NY

L3harris Global Communications, Inc. is a federal category business profile based in Rochester, NY. The current public data layer shows $541,621,632 in visible federal obligations across 161 awards or transactions. Department of Defense appears as the strongest visible awarding agency. Top industry concentration is in NAICS 334290 (Other Communications Equipment Manufacturing). The profile also shows meaningful product and service activity in PSC 5810.

$3,872,424,325

Leidos Innovations Corporation

Gaithersburg, MD

Leidos Innovations Corporation is a federal category business profile based in Gaithersburg, MD. The current public data layer shows $13,272,861 in visible federal obligations across 2 awards or transactions. Department of Transportation appears as the strongest visible awarding agency. Top industry concentration is in NAICS 334290 (Other Communications Equipment Manufacturing). The profile also shows meaningful product and service activity in PSC 5820.

$66,930,530

Lockheed Martin Services, LLC

Gaithersburg, MD

Lockheed Martin Services, LLC is a federal category business profile based in Gaithersburg, MD. The current public data layer shows -$306,294 in visible federal obligations across 5 awards or transactions. Department of Transportation appears as the strongest visible awarding agency. Top industry concentration is in NAICS 541512 (Computer Systems Design Services). The profile also shows meaningful product and service activity in PSC 5820.

$7,372,000,029