Weld, Gauge, and Vent Panels

Pre-Solicitation Posted

A newer solicitation was posted. See the latest solicitation from .

Solicitation number
N4215825QE073
Agency
Naval Sea Systems Command Department of the Navy, Department of Defense
Responses due
Not on record
Set-aside
No set-aside

Opportunity facts

NAICS code
332919 Other Metal Valve and Pipe Fitting Manufacturing
PSC
4470 Nuclear Reactors
Place of performance
Portsmouth, Virginia 23709, United States
Points of contact

Notice details come from SAM.gov. Updated .

About this opportunity

The Norfolk Naval Shipyard will post a formal Request for Quote (RFQ) numbered N4215825QE073 on or about July 18, 2025, seeking to procure 18 separate specialized weld, gauge, and vent panel components for nuclear reactor applications. The Department of the Navy Naval Sea Systems Command is procuring these items exclusively as brand name single source items from Dibert Valve, the authorized Swagelok distributor for Virginia. The components include various panels, manifold assemblies, valve assemblies, and drain panels, all requiring SC11 cleaning and specific manufacturing standards, with strict vendor requirements for part number marking and purchase order identification on shipping containers. Each item must comply with mercury-free clauses and requires certificates of compliance, with no substitutes permitted for the specified components. The RFQ will request both price and technical capability statements for all 18 items, with detailed specifications provided in attachments labeled 5174ZN01-ZN18.

This procurement does not utilize any set-aside designations and is structured as a single source acquisition exclusively from Dibert Valve as the designated Swagelok distributor. The quantities vary by item, ranging from single units to four units per component, with specific part numbers including specialized panels, drain manifolds, gauge panels, and valve assemblies manufactured to precise naval specifications. While specific contract values are not disclosed in the pre-solicitation notice, the procurement covers critical nuclear reactor components requiring specialized manufacturing and cleaning processes. The 18 continuation sheets detail individual line items with specific Swagelok part numbers and revision requirements, indicating a comprehensive procurement of interconnected panel systems for naval nuclear applications. Potential vendors are currently instructed not to submit quotes until the formal RFQ is posted, suggesting this is a preliminary notification phase for a structured procurement process.

Notice text

On or about July 18, 2025, the Norfolk Naval Shipard (NNSY) will post a formal Request for Quote (RFQ) numbered N4215825QE073.  The items requested are Brand Name Sincle Source Items from Dibert Valve, the Swagelok distributor for Virginia.  There are 18 separate items related to this purchase request.  There are 18 attachments related to this Presolicitation.  The RFQ will request price and technical capability statements for these 18 items.  The 18 attachments are labelled as 5174ZN01-ZN18.  At this time please do not submit any quotes.    

Attachments

Files attached to this notice, newest first
File Type Posted
5174ZN17 - CONTINUATION SHEET.docx DOCX document
5174ZN15 - CONTINUATION SHEET.docx DOCX document
5174ZN11 - CONTINUATION SHEET.docx DOCX document
5174ZN10 - CONTINUATION SHEET.docx DOCX document
5174ZN09 - CONTINUATION SHEET.docx DOCX document
5174ZN08 - Continuation Sheet.docx DOCX document
5174ZN04 - Continuation Sheet.docx DOCX document
5174ZN13 - CONTINUATION SHEET.docx DOCX document
5174ZN07 - Continuation Sheet.docx DOCX document
5174ZN03 - Continuation Sheet.docx DOCX document
5174ZN16 - CONTINUATION SHEET.docx DOCX document
5174ZN14 - CONTINUATION SHEET.docx DOCX document
5174ZN06 - Continuation Sheet.docx DOCX document
5174ZN02 - Continuation Sheet.docx DOCX document
5174ZN18 - CONTINUATION SHEET.docx DOCX document
5174ZN12 - CONTINUATION SHEET.docx DOCX document
5174ZN05 - Continuation Sheet.docx DOCX document
5174ZN01 - Continuation Sheet.docx DOCX document
Show all 18

Notice history

Notices posted for this opportunity, newest first
Notice Type Posted
Weld, Gauge, and Vent Panels Latest solicitation Solicitation
Weld, Gauge, and Vent Panels This notice · Original Pre-Solicitation

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