Brand Name Mandatory- Littelfuse, Inc- Disconnect Switches
Closed Solicitation Posted
This opportunity was awarded. See its 3 award notices in the notice history.
- Solicitation number
- N3904026Q5064
- Agency
-
Naval Sea Systems Command
Department of the Navy, Department of Defense
- Responses due
- Set-aside
- Total Small Business
Opportunity facts
- NAICS code
- 334419 Other Electronic Component Manufacturing
- PSC
- 5930 Switches
- Place of performance
- Kittery, Maine 03904, United States
Notice details come from SAM.gov. Updated .
About this opportunity
The Portsmouth Naval Shipyard, operating under the Department of the Navy Naval Sea Systems Command, is seeking quotations for a specific brand-name disconnect switch manufactured by Littelfuse, Inc. (Part Number LS7R05002PS00L), which is a 1500V DC 500A DC disconnect switch required in accordance with provided specifications. This is a Request for Quotation (RFQ) issued as a combined synopsis/solicitation notice, with solicitation number N3904026Q5064. The procurement is brand-name mandatory, meaning proposed alternatives to the requested unit will be rejected, and responses must be submitted via email. The response deadline is November 26, 2025, providing offerors with seven days to submit their quotations. Points of contact for this solicitation are Lauren LeDuc (207-438-6635, lauren.w.leduc.civ@us.navy.mil) and Victoria MacLellan (victoria.b.maclellan.civ@us.navy.mil).
This acquisition is designated as a Total Small Business set-aside, limiting competition to small businesses meeting the 750-employee size standard for the NAICS code 334419 (Other Electronic Component Manufacturing). The solicitation requires soonest delivery upon receipt, with an option year 1 delivery date of December 5, 2026, though specific quantities and contract values are not detailed in the notice provided. Performance of this contract will take place at Portsmouth Naval Shipyard in Kittery, Maine 03904. The solicitation incorporates provisions and clauses effective through FAC 2025-06 and DFARS Change Notice 2025-1024, and all required supporting documentation, including the technical attachment and OPSEC enclosure, has been posted on SAM.gov alongside the RFQ.
Notice text
COMBINED SYNOPSIS/SOLICITATION NOTICE:
Requirement Title: Disconnect Switches: Littelfuse, Inc, P/N LS7R05002PS00L: 1500V DC 500A DC Disconnect Switch in accordance with Attachment 1.
Solicitation Number: N3904026Q5064
Response Deadline: 11/26/2025
POC: Lauren LeDuc 207-438-6635 lauren.w.leduc.civ@us.navy.mil
Alternate POC: Victoria MacLellan victoria.b.maclellan.civ@us.navy.mil
GENERAL INFORMATION:
1. This is a combined synopsis/solicitation for commercial products or commercial services prepared in accordance with the format in subpart 12.6, as supplemented with additional information included in this notice. This announcement constitutes the only solicitation; proposals are being requested and a written solicitation will not be issued Paper copies of this solicitation will not be available. This combined synopsis/solicitation SHALL be posted on SAM.gov.
2. This solicitation documents and incorporates provisions and clauses in effect through FAC 2025-06 and DFARS Change Notice 2025-1024. It is the responsibility of the contractor to be familiar with the applicable clauses and provisions. The clauses may be accessed in full text at these addresses:
https://www.acquisition.gov/browse/index/far and http://www.acq.osd.mil/dpap/dars/change_notices.html.
3. This solicitation is being issued as a: Request For Quotation (RFQ)
4. This acquisition is for: Total Small Business Set-aside
5. North American Industry Classification System Code (NAICS): 334419 Other Electronic Component Manufacturing
6. The size standard is: 750 Employees
REQUIREMENT INFORMATION:
The Portsmouth Naval Shipyard requests responses from sources capable of providing the following:
- Required Delivery Date: Please Provide Soonest Delivery Upon Receipt
Option Year 1: 12/5/2026
- Place of Performance: Portsmouth Naval Shipyard, Kittery, ME, 03904
This is a Brand Name Mandatory procurement. Proposed alternatives to the requested unit will be rejected.
METHOD OF PROPOSAL SUBMISSION:
Offers shall be emailed. All responsible sources may submit a quote which shall be considered by the agency.
System for Award Management (SAM): Vendors must be registered in the SAM database to be considered for award. Registration is free and can be completed on-line at http://www.sam.gov/.
All quotes should include this form filled out in its entirety (highlighted yellow fields are required).
Files
| File | Type | Posted |
|---|---|---|
| N3904026Q5064_ RFQ.pdf | ||
| N3904026Q5064_ Attachment 1.pdf | ||
| N3904026Q5064_ Enclosure 2 OPSEC.pdf |
Notice history
| Notice | Type | Posted |
|---|---|---|
| Brand Name Disconnect Switches PNSY | Award Notice | |
| Brand Name Mandatory- Littelfuse, Inc- Disconnect Switches | Award Notice | |
| Brand Name Disconnect Switches PNSY | Award Notice | |
| Brand Name Disconnect Switches PNSY | Solicitation | |
| This notice | Solicitation |
Similar open opportunities
| Opportunity | Agency | Set-aside | Responses due |
|---|---|---|---|
| Switch | Naval Supply Systems Command | No set-aside | |
| Switch, push | Naval Supply Systems Command | No set-aside | |
| Switch assembly | Land and Maritime | Total Small Business | |
| Connector, electric | Naval Supply Systems Command | No set-aside | |
| Switch, proximity | Naval Supply Systems Command | No set-aside |
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