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Electromagnetic Environmental Effects (E3)

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Sources Sought from the Department of the Navy. Due Dec 14, 2026, 10:00 AM (UTC-5), 30 days left.

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Solicitation numberN0017827R3001
AgencyDepartment of the Navy
OfficeNswc Dahlgren
Notice typeSources Sought
Set-asideNone
Trade (NAICS)Engineering Services (541330)
Product or service codeR425
PostedNov 13, 2026
Response deadlineDec 14, 2026, 10:00 AM (UTC-5) (30 days left)
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Description

*THIS REQUIREMENT WILL BE SOLICITED AMONGST SEAPORT-NxG MAC HOLDERS ONLY* The Naval Surface Warfare Center, Dahlgren Division (NSWCDD) Electromagnetic and Sensor Systems Department (B), Electromagnetic Effects Division (B50) has a requirement for technical and engineering support that encompasses the discipline of Electromagnetic Environmental Effects (E3) and its sub-disciplines including Electromagnetic Compatibility (EMC), Electromagnetic Interference (EMI), Electromagnetic Vulnerability (EMV), electrostatic discharge, and Electromagnetic Radiation Hazards (RADHAZ) to Ordnance (HERO), Personnel (HERP), and Fuel (HERF) as they apply to military platforms, spectrum-dependent systems (SDS), ordnance, and electrical/electronic systems developed, acquired, or operated by the Department of War (DOW).

This also includes the sustainment, modernization of the E3 Team Online (E3TO) Knowledge Management System (KMS). *Certain attachments posted now or in the future (i.e. Industry Day slides, etc.) cannot be posted publicly and must be restricted. To receive access to restricted documentation, please submit a request via the module or to Lee Woodard at the email below, providing your company name and CAGE code.

Contracting contact

As published on the official notice. Ask questions in writing and before any questions deadline the notice sets.

Is your business small enough?

For NAICS 541330, a business counts as small if it has no more than $25.5 million in average annual receipts (SBA size standard). This notice is not set aside, but the size decides your small business status on it. SBA table, current as of Oct 15, 2026.

Companies that win this kind of work

Federal contractors paid for engineering services work, who also hold Navy contracts (last 12 months): possible competitors, or partners to team with.

About the buyer

The Department of the Navy awarded $130.1 billion in contracts in the last 12 months; its biggest suppliers were Electric Boat Corporation, Lockheed Martin Corporation and RTX Corporation. See what Navy is buying now.

Engineering Services contracts right now

There are 156 open government contract opportunities in this trade (NAICS 541330), 42 posted in the last 7 days; 47% are set aside for small businesses. The agencies buying the most are Department of the Navy, Department of the Army and Department of the Air Force. Most of the work with a stated place is in California, Maryland and Virginia. A notice in this trade gives a median of 27 days from posting to deadline; this one gives 31 days.

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