This Combined Synopsis/Solicitation opportunity from Department Of Defense was posted on July 30, 2026. The submission period has ended. Browse the details below for market research, or find similar active opportunities.

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High Voltage Transformer

Closed

N0017826Q6813Federal

Submission Closed08/05/2026, 04:00:00 PM UTC

Contract Overview

Solicitation details, issuing organization, response deadlines, documents, and interested companies for this government contract opportunity.

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AI Contract Overview

The U.S. Navy’s Naval Surface Warfare Center Dahlgren Division is soliciting a single custom pulse transformer with filament, manufactured by Stangenes Industries Inc. under part number SI-000000, through a sole source procurement authorized under FAR 6.103-1(b), as it is the only commercially available U.S.-manufactured transformer capable of interfacing with existing fleet high-power modulators and meeting stringent technical specifications including a primary voltage of 46.6 kV at 6.8 kA, secondary voltage of 550 kV at 550 A, 3.5 microsecond full width at half maximum pulse width, and a turns ratio of 11.8, alongside filament and bifilar windings with specific voltage and current ratings. This procurement, issued as a combined synopsis/solicitation under FAR Part 12, utilizes simplified acquisition procedures and is structured as a firm fixed-price contract with delivery required at Dahlgren, Virginia, 24 weeks after award, and follows F.O.B. destination terms under clause 52.247-34, requiring the offeror to bear all costs including shipping, freight, tariffs, and duties. Award will be made on a Lowest Price Technically Acceptable basis, with strict pass/fail eligibility gates requiring SAM registration, submission of an OEM-issued Letter of Authorization confirming authorized resale status, and full compliance with all solicitation terms—any deviation will result in rejection. The transformer must be marked and identified in accordance with MIL-STD-129 and MIL-STD-130, including machine-readable unique item identification serialized within the enterprise identifier or equivalent, and registered in the DoD Item Unique Identification Registry without duplication. Compliance with DFARS 252.211-7003, DFARS 252.227-7015 for data rights, and applicable Buy American and Trade Agreements certificates is mandatory, and the offeror must adhere to security and supply chain risk notices, as well as submit invoices and receiving reports exclusively through the Wide Area Workflow system marked as final upon complete delivery. Inspection and acceptance occur at the destination, and the contractor assumes full responsibility for correcting nonconforming items at no added cost. The deadline for quotations is June 15, 2026, and while no contract value is disclosed, the requirement is for one unit only, with no option quantities, and the contracting

General Info

Sole-source procurement of Stangenes pulse transformer for U.S. Navy under FAR 6.103-1(b), firm fixed-price, Buy American compliant.

Agency

Department Of Defense → Nswc Dahlgren

NAICS

335311 - Power, Distribution, and Specialty Transformer Manufacturing

Place of Performance

Dahlgren, VA, 22448, USA

Set-Aside

NONE

Documents

0622-07-HV Transformer Requirements List

requirements-list

High

Amendment 0001 to Solicitation N0017826Q6813

amendment

High

N0017826Q6813 Amendment 0002

amendment

High

Solicitation Amendment N0017826Q68130001 for High Voltage Transformer

amendment

High

Solicitation N0017826Q6813 for High Voltage Transformer

rfq

High

AI Contract Breakdown

Uniform Contract Format

Timeline

2 updates

PhaseClosed

PostedJul 1

Combined Synopsis

Notice updatedJul 16

Response deadline changed from Jul 15, 2026 to Jul 30, 2026. The notice description changed.

Notice updatedJul 30

Response deadline changed from Jul 30, 2026 to Aug 5, 2026. The notice description changed.

Response DeadlineAug 5

Deadline has passed

Submission Closed

08/05/2026, 04:00:00 PM UTC

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Organization & Contact Information

AgencyDepartment Of Defense → Nswc Dahlgren

Contacts1 person available

OfficeDAHLGREN, VA, 22448-5154, USA

Organization / AgencyDepartment Of Defense → Nswc Dahlgren

Office AddressDAHLGREN, VA, 22448-5154, USA

Contacts

James Embrey

contact@example.gov

+1 (555) 000-0000

Full Description

COMBINED SYNOPSIS/SOLICITATION #: N0017826Q6813

Submitted by: James Embrey

NAICS Code: 335311

FSC/PSC Code: 6120

Anticipated Date to be published in SAM.gov: 07/01/2026

Anticipated Closing Date: 08/05/2026

Contracts POC Name: James Embrey

Telephone#: +1 (555) 000-0000

Email Address: contact@example.gov

PSC/FSC Code and Description: 6120 – High Voltage Transformer

Basis for award:

__ Brand Name - FAR 6.103-1(d) ATTACH COPY

_X_ Sole Source - FAR 6.103-1(b)

__ Full and Open - FAR 6.101

__ Total Small Business Set Aside - FAR 19.104-1

This is a combined synopsis/solicitation for commercial items or service prepared in accordance with FAR Part 12 using the publicizing requirements of FAR Part 5.This announcement constitutes the only solicitation. Quotations are being requested and a separate written solicitation will not be issued.

Synopsis/Solicitation N0017826Q6813 is issued as a Request for Quotation (RFQ). The provisions and clauses incorporated in this solicitation are those in effect through the Federal Acquisition Regulation and Defense Federal Acquisition Regulation Supplement as of the date of issuance and are included in the attached SF 1449.

For commercial acquisitions using simplified procedures under FAR Part 12, Buy American applies unless the value exceeds the applicable Trade Agreements threshold, in which case Trade Agreements apply – except where an exception applies.

The Naval Surface Warfare Center Dahlgren Division (NSWCDD) intends to procure products manufactured by Stangenes Industries Inc as follows: Model SI-000000 Pulse Transformer with Filament.. See the attached Requirements List.

Stangenes Industries Inc is located in Palo Alto, CA.

The required systems are currently fielded on fleet assets. The pulse transformer must also interface with an existing high-power modulator that is already available. The custom pulse transformer manufactured by Stangenes Industries is the only commercially available US-manufactured transformer that can meet the necessary requirements

All costs associated with this requirement must be included in the quoted price. This includes shipping and freight to Dahlgren, VA 22448-5114 as well as any tariff or duty charges. No additional costs may be added after award. Where applicable, DFARS 252.225-7013, Duty-Free Entry, will be incorporated. The Government will utilize Simplified Acquisition Procedures, and the order will be issued on a firm fixed-price basis.

All responsible offerors shall submit a quotation in response to this solicitation. By submission of a quotation, the offeror represents compliance with the applicable representations and certifications, which are incorporated by reference and completed in the System for Award Management (SAM), as applicable. Submission of a quotation shall constitute the offeror’s unconditional agreement to the terms and conditions of this solicitation. The offeror shall provide documentation from the Original Equipment Manufacturer (OEM) confirming the offeror is an authorized reseller or distributor of the brand-name item(s) quoted. Quotations submitted without such documentation may not be considered for award. Quotations that take exception to the terms and conditions of this solicitation may be rejected.

Offerors are encouraged to submit published pricing, historical pricing data, or other information to support the Government’s price analysis and determination of fair and reasonable pricing. Quotes will only be accepted from authorized re-sellers who have provided a Letter of Authorization. Award will be made on a Lowest Price Technically Acceptable basis.

In order to be eligible for award, firms must be registered in the System for Award Management (SAM). Offerors may obtain information on registration in SAM by calling +1 (555) 000-0000, or via the Internet at https://www.sam.gov.

Proposal is due by 05 August 2026, no later than 12:00 p.m. EST with an anticipated award date by 2 September 2026. Questions and responses regarding this synopsis/solicitation may be submitted by e-mail to contact@example.gov prior to the RFQ closing. Email should reference Synopsis/Solicitation Number N0017826Q6813 in the subject line.

Attachments –

-Requirements List

-SF1449: Solicitation/Contract/Order for Commercial Items

-SF30 Amendment