L3 Technologies Inc.

Millersville, MD Doing business as Chesapeake Sciences Chesapeake Sciences Part of L3Harris Technologies, Inc.

UEI
NB21QESAKUM9
CAGE
0VZE8
Primary NAICS
334511 Search, Detection, Navigation, Guidance, Aeronautical, and Nautical System and Instrument Manufacturing
SAM.gov registration
Active through

Company facts

Self-certified in SAM.gov
  • For Profit Organization
  • Manufacturer of Goods
Entity structure
Corporate Entity (Not Tax Exempt)
NAICS codes registered in SAM.gov
Corporate family
SAM.gov registration date
Physical address
1121 Benfield Blvd h, Millersville, MD 21108, USA
Website
l3harris.com
Founded
2019
Employees
10K-50K
Estimated annual revenue
$10B+
Industry
  1. Industrials
  2. Capital Goods
  3. Aerospace & Defense
SIC code
37 Transportation Equipment
Profiles

Registration and certifications come from SAM.gov and the SBA; company details from public web sources. Updated .

Recent federal awards

L3 Technologies Inc.'s 5 most recent federal contract and grant awards, newest first. Amounts are dollars obligated.
Award Agency Obligated Awarded
Components in support of the towed array integrated product team (taipt) Contract · N6660426FL124 Naval Sea Systems Command $1,248,227
Disassemble, package, and ship N6660421DL000 contractor acquired property (cap), to include TB-16 universal test harness… Contract · N6660426FL123 Naval Sea Systems Command $18,807
Virginia class and columbia class universal modular mast production and engineering support Contract · N0002426C6205 Naval Sea Systems Command $39,742,965
8511958402 ! Circulator,radio FR Contract · SPE7M526V3188 Land and Maritime $36,460
TB-34A towed array assembly Contract · N0002426C6100 Naval Sea Systems Command $18,447,898

About L3 Technologies Inc.

Written by GovTribe AI ·

L3 Technologies Inc. Chesapeake Sciences Division, doing business as Chesapeake Sciences, is a subsidiary of L3Harris Technologies, Inc., a major defense technology company specializing in advanced maritime intelligence and undersea surveillance systems. The company operates as a for-profit organization and manufacturer of goods, registered in the System for Award Management (SAM.gov) with a current registration valid through March 2026. Chesapeake Sciences has established itself as a critical technology provider for the U.S. Navy, leveraging expertise developed through the Small Business Innovation Research (SBIR) program to deliver sophisticated electronic components and engineering services for naval defense applications.

The company provides a wide range of specialized goods and services primarily to the Naval Sea Systems Command (NAVSEA), focusing on undersea surveillance technologies. Its federal contract awards have consistently involved the delivery of complex components such as optical transceivers, rotary couplers, cable assemblies, circulators, single function hubs, and telemetry systems for maritime intelligence platforms. These contracts have included engineering services, component upgrades, parts recertification, and research and development activities. Chesapeake Sciences has worked extensively with prime contractors like Lockheed Martin Corporation, General Dynamics Mission Systems, and Leidos, Inc., delivering intricate electronic and communications equipment. None of the company's federal contract awards have utilized set-aside designations, indicating the company competes as a large business in federal procurement.

L3 Technologies Inc. Chesapeake Sciences Division holds two significant Indefinite Delivery Vehicle (IDV) contracts. The first is a $245,932,500 multiple-award contract for the Undersea Weapons and Undersea Defensive (UW/UD) Family of Systems, which runs through January 2029 and supports the design, development, and delivery of rapid prototype solutions for undersea warfare systems. The second is a $30,103,244 single-award IDV focused on components and services for the Towed Array Integrated Product Team (TAIPT), valid through June 2025. These IDVs enable NAVSEA to rapidly procure specialized undersea technologies, including optical transceivers, rotary couplers, telemetry systems, and associated engineering services. Task orders under these vehicles have supported maritime intelligence capabilities, with work primarily performed at the company's Millersville, Maryland facility and transitioning SBIR-funded research into operational naval systems.

Contract vehicles

L3 Technologies Inc. holds a place on 1 federal contract vehicle. Active vehicles first.

Quick answers

What is L3 Technologies Inc.'s UEI?

L3 Technologies Inc.'s Unique Entity ID (UEI) in SAM.gov is NB21QESAKUM9.

What is L3 Technologies Inc.'s CAGE code?

L3 Technologies Inc.'s CAGE code is 0VZE8.

What is L3 Technologies Inc.'s primary NAICS code?

L3 Technologies Inc.'s primary NAICS code is 334511 (Search, Detection, Navigation, Guidance, Aeronautical, and Nautical System and Instrument Manufacturing).

Where is L3 Technologies Inc. located?

L3 Technologies Inc.'s physical address in SAM.gov is 1121 Benfield Blvd h, Millersville, MD 21108, USA.

Is L3 Technologies Inc. registered in SAM.gov?

Yes. L3 Technologies Inc.'s SAM.gov registration is active through January 22, 2027.

Who is L3 Technologies Inc.'s parent company?

L3 Technologies Inc. is part of L3Harris Technologies, Inc.

Which contract vehicles does L3 Technologies Inc. hold?

L3 Technologies Inc. holds a place on 1 federal contract vehicle: Undersea Weapons and Undersea Defensive (UW/UD) Family of Systems (FoS) Multiple Award Contract (MAC).

What is L3 Technologies Inc.'s most recent federal award?

L3 Technologies Inc.'s most recent federal contract award is Components in support of the towed array integrated product team (taipt) (N6660426FL124), from Naval Sea Systems Command, on June 22, 2026.

On GovTribe

See L3 Technologies Inc.'s full federal record

  • Federal contract awards
  • IDV awards
  • Contract vehicles
  • Subcontracting relationships
  • Funding analysis by agency, NAICS and set-aside
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