Orifice flow control
Closed Solicitation Posted
- Solicitation number
- N0040625QS544
- Agency
- Naval Supply Systems Command Department of the Navy, Department of Defense
- Responses due
- Set-aside
- No set-aside
Opportunity facts
- NAICS code
- 336611 Ship Building and Repairing
- Place of performance
- Yokosuka Japan
- Points of contact
-
- Taura Helms taura.s.helms3@navy.mil
Notice details come from SAM.gov. Updated .
About this opportunity
The Department of the Navy Naval Supply Systems Command is procuring orifice flow control equipment and related pipe fabrication components through a sole source requirement designated for Rolls Royce Naval Marine. The procurement includes three specific line items: a flow control orifice for a ship service gas turbine generator and two pipe spool assemblies for seawater cooling system use, all of which are direct replacements for existing naval equipment. This is a firm-fixed-price contract that requires potential contractors to obtain written documentation from the Original Equipment Manufacturer (OEM) confirming they are authorized to quote on these proprietary components. The solicitation has undergone multiple amendments, with the final response deadline established as September 24, 2025 at 8:00 AM Eastern Daylight Time. Contractors must be registered in the System for Award Management (SAM) and submit invoices through Wide Area WorkFlow (WAWF), with transportation provided at no cost through NAVSUP WSS, though contractors remain responsible for any applicable tariffs, duties, taxes, and customs fees.
Despite being listed as having no set-aside designation in the notice header, the solicitation documents indicate this is designated as a Women-Owned Small Business (WOSB) set-aside under NAICS code 332722. The procurement is restricted to Rolls Royce Naval Marine as the OEM or their authorized distributors due to the proprietary nature of the components, which are specified in technical manual TM S9311-DK-MAA-040 as the only authorized products for this naval system application. The contract delivery destination is SRF and JRMC Yokosuka, Japan, with specific instructions that no parts will ship to Bremerton, Washington. Delivery dates range from July 30 to September 30, 2025, and the components are required for fabricating new seawater cooling piping for a No. 3 Ship Service Gas Turbine Generator oil cooler. The solicitation falls under the Ship Building and Repairing NAICS category (336611) and Miscellaneous Ship and Marine Equipment PSC category (2090).
Notice text
3 versions
Update #3 · Latest ·
9/23/25 - Amendment 0002 is issued to update the solicitation closing date to 9/24/25 at 8:00AM EDT.
This requirement is a SOLE SOURCE REQUIREMENT for ROLLS ROYCE NAVAL MARINE for NOMENCLATURE. The destination is Yokosuka, Japan. ***NO PARTS WILL SHIP TO BREMERTON, WASHINGTON***. If your business entity is submitting a quote, please specify the following:
NOTE: THIS SOLE SOURCE REQUIREMENT MUST INCLUDE A LETTER OR DOCUMENTATION FROM THE ORIGINAL EQUIPMENT MANUFACTURER (OEM) STATING THAT CONTRACTORS ARE PERMITTED TO QUOTE. PLEASE SEE PAGE 2, NOTE 7, FOR MORE INFORMATION.
NAVSUP WSS Transportation is at no cost to the Contractor and is mandatory. However, if additional fees such as tariffs, duties, taxes, and customs apply, please include in the line item(s) of the requirement.
Prospective offerors are responsible for downloading their own copy of the solicitation from the SAM.gov website and for frequently monitoring the site for any amendments. The Government is not responsible for any inability of offerors to access the posted documents.
The solicitation will close on 29 September 2025 10:00 a.m. Pacific Standard Time. PLEASE NOTE THIS DATE/TIME HAS BEEN UPDATED ABOVE TO 24 SEPTEMBER 2025 AT 8:00AM EDT.
Update #2 ·
This requirement is a SOLE SOURCE REQUIREMENT for ROLLS ROYCE NAVAL MARINE for NOMENCLATURE. The destination is Yokosuka, Japan. ***NO PARTS WILL SHIP TO BREMERTON, WASHINGTON***. If your business entity is submitting a quote, please specify the following:
NOTE: THIS SOLE SOURCE REQUIREMENT MUST INCLUDE A LETTER OR DOCUMENTATION FROM THE ORIGINAL EQUIPMENT MANUFACTURER (OEM) STATING THAT CONTRACTORS ARE PERMITTED TO QUOTE. PLEASE SEE PAGE 2, NOTE 7, FOR MORE INFORMATION.
NAVSUP WSS Transportation is at no cost to the Contractor and is mandatory. However, if additional fees such as tariffs, duties, taxes, and customs apply, please include in the line item(s) of the requirement.
Prospective offerors are responsible for downloading their own copy of the solicitation from the SAM.gov website and for frequently monitoring the site for any amendments. The Government is not responsible for any inability of offerors to access the posted documents.
The solicitation will close on 29 September 2025 10:00 a.m. Pacific Standard Time
Update #1 ·
This requirement is a SOLE SOURCE REQUIREMENT for ROLLS ROYCE NAVAL MARINE for NOMENCLATURE. The destination is Yokosuka, Japan. ***NO PARTS WILL SHIP TO BREMERTON, WASHINGTON***. If your business entity is submitting a quote, please specify the following:
NOTE: THIS SOLE SOURCE REQUIREMENT MUST INCLUDE A LETTER OR DOCUMENTATION FROM THE ORIGINAL EQUIPMENT MANUFACTURER (OEM) STATING THAT CONTRACTORS ARE PERMITTED TO QUOTE. PLEASE SEE PAGE 2, NOTE 7, FOR MORE INFORMATION.
NAVSUP WSS Transportation is at no cost to the Contractor and is mandatory. However, if additional fees such as tariffs, duties, taxes, and customs apply, please include in the line item(s) of the requirement.
Prospective offerors are responsible for downloading their own copy of the solicitation from the SAM.gov website and for frequently monitoring the site for any amendments. The Government is not responsible for any inability of offerors to access the posted documents.
The solicitation will close on 16 September 2025 10:00 a.m. Pacific Standard Time
Attachments
| File | Type | Posted |
|---|---|---|
| N0040625QS544 Amendment 0002.pdf | ||
| 4.1 25QS544 Amendment P0001.pdf | ||
| 4.0 25QS544 Solicitation.pdf | ||
| SOLE SOURCE_Redacted.pdf |
Notice history
| Notice | Type | Posted |
|---|---|---|
| Orifice flow control | Solicitation | |
| Orifice flow control | Pre-Solicitation |
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