SAM #N0017826Q6813

Procurement of Stangenes Industries High Voltage Pulse Transformer for NSWC Dahlgren

This opportunity is issued by the U.S. Navy's Naval Surface Warfare Center Dahlgren Division (NSWC Dahlgren) for a specialized high voltage pulse transformer. - Government Buyer: - U.S. Navy, Naval Surface Warfare Center Dahlgren Division (NSWC Dahlgren), Comptroller C1B - OEM Highlight: - Stangenes Industries Inc is the sole source Original Equipment Manufacturer (OEM) for the required transformer - Product Requested: - 1 unit of Pulse Transformer with Filament - Manufacturer: Stangenes Industries Inc - Part Number: SI-000000 - Key specifications: - Primary Voltage: 46.6 kV, Primary Current: 6.8 kA, Primary Impedance: 6.85 ohms - Secondary Voltage: 550 kV, Secondary Current: 550 A, Secondary Impedance: 1,000 ohms - Pulse Width: 3.5 microseconds (FWHM), Rise Time: >250 ns, Duty Cycle: 0.044% (3.5 us, 125 Hz) - Turns Ratio: 11.8 - Filament: Primary 120 V/8 A, Secondary 64 V/14 A - Approximate dimensions: 24" wide x 24" deep x 33" high - Notable Requirements: - Brand-name, sole-source procurement; only authorized resellers of Stangenes Industries Inc may quote - All costs (shipping, freight, tariffs) must be included in the quoted price - Delivery required within 24 weeks from award to NSWC Dahlgren, VA - Firm fixed price contract; award based on Lowest Price Technically Acceptable (LPTA) - No services are requested; this is a hardware-only procurement

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: 07/15/2026

Contracts POC Name:  James Embrey

Telephone#:  540-498-5241

Email Address:  james.d.embrey3.civ@us.navy.mil

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 866-606-8220, or via the Internet at https://www.sam.gov.

Proposal is due by 15 June 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 james.d.embrey3.civ@us.navy.mil 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

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