1-Inch, 1,500-PSI Fluid Restrictor Unit

The United States Navy is seeking a contractor to supply a 1-inch NPS, 1,500-PSI restrictor unit for use in a crucial shipboard system, with stringent quality, traceability, testing, and certification requirements.

United States of America > DEPT OF DEFENSE > DEPT OF THE NAVY > NAVSUP WEAPON SYSTEMS SUPPORT MECH (NAVSUP WSS MECHANICSBURG)


General
Open
N0010426QFF97
Sep 29, 2026 08:30 PM
Sep 16, 2026 07:58 AM
1 year
Small Business
Request for Proposal (RFP)
Federal
Ask AI about this solicitation
Original Solicitation Links
[

N0010426QFF97

]

restrictor,fluid fl

Contact
jordan.d.neely2.civ@us.navy.mil
+17176058197
5450 Carlisle Pike, Mechanicsburg, PA, USA
Submission Instructions
Online
Description

The United States Navy, through NAVSUP Weapon Systems Support Mechanicsburg, is soliciting a 1-inch NPS, 1,500-PSI restrictor unit conforming to MS18301, MS18301-17 Style B, and MS18301-13. The item is designated as Special Emphasis material (Level I) for use in a crucial shipboard system. Requirements include quantitative chemical and mechanical analysis for the ASTM-A240 Type 304 orifice plate, intergranular corrosion testing under ASTM-A262 Practice E, applicable nondestructive testing, and qualified welding or brazing procedures when those processes are used. The contractor must maintain an approved quality system under ISO 9001 with calibration controls under ISO 10012 or ANSI/NCSL Z540.3 and ISO/IEC 17025; MIL-I-45208 with MIL-STD-45662 is an acceptable alternative. The contractor must provide extensive traceability, inspection, test, material, and Special Emphasis certificates, including certification data submitted through WAWF for Portsmouth Naval Shipyard review and acceptance before each shipment. Only sources with an acceptable Quality Control Manual are eligible for award, and NAVSUP WSS Mechanicsburg will consider past performance in evaluating offers. Final delivery is due within 365 days after the effective date of the resulting contract, with certification data due 20 days before scheduled delivery. This is a total small business set-aside.

Classification Codes
NAICS332919Other Metal Valve and Pipe Fitting Manufacturing
PSC4730Hose, Pipe, Tube, Lubrication, and Railing Fittings
Smart Codes
fluid restrictorshipboard system partsspecial emphasis material
Specifications
Supply Only
No
Timeline
Sep 16, 2026 07:58 AM-Published Date
Sep 29, 2026 08:30 PM-Date Offers Due
Oct 14, 2026-Inactive Date
Requirements
Scored
Documents
'Other Metal Valve and Pipe Fitting Manufacturing' Opportunities
Spence Type ED Reducing Valves

The U.S. Department of the Treasury's Bureau of Engraving and Printing is requesting quotations for ...

Due in 1 dayUnited States of America > TREASURY, DEPARTMENT OF THE > BUREAU OF ENGRAVING AND PRINTING > OFFICE OF THE CHIEF PROCUREMENT OFFICER
Plumbing Pipe and Accessories

Halifax Regional Municipality is requesting quotations for a 36-month standing offer to supply and d...

Due in 3 daysHalifax Regional Municipality
On-Demand Plumbing Supplies

McGill University is seeking a supplier for on-demand plumbing supplies under a 24-month standing-or...

Due in 24 daysMcGill University
Pipes and Fittings

The U.S. Navy's Fleet Logistics Center Puget Sound is seeking quotes for pipes and fittings under a ...

Due in 2 daysUnited States of America > DEPT OF DEFENSE > DEPT OF THE NAVY > NAVSUP FLT LOG CTR PUGET SOUND (PUGET SOUND [FISCPS])
Levi's Stadium As-Needed Plumbing Supplies

Forty Niners Stadium Management Company LLC is seeking qualified suppliers to establish a pool for a...

Due in about 1 monthOwner of Paul Brown Stadium
Regulating Valve Market Survey

The Defense Logistics Agency is seeking market information from potential suppliers of a regulating ...

Due in 10 daysUnited States of America > DEPT OF DEFENSE > DEFENSE LOGISTICS AGENCY > SPRMM1 DLA MECHANICSBURG (DLA MARITIME MECHANICSBURG)
Annual Water and Sewer Pipe Fittings and Inventory Materials

The Douglasville-Douglas County Water and Sewer Authority is seeking sealed bids for as-needed suppl...

Due in 17 daysDouglasville-Douglas County Water and Sewer Authority
Pipe Nipples, NSN 4730-01-620-4204

The Defense Logistics Agency is requesting an electronically submitted quote for 1,083 pipe nipples ...

Due in 8 daysUnited States of America > DEPT OF DEFENSE > DEFENSE LOGISTICS AGENCY > DLA LAND AND MARITIME (FLUID HANDLING DIVISION)
Water and Wastewater Repair Materials Warehouse Reorder

The City of Bryan is requesting electronic bids for a warehouse reorder of water and wastewater repa...

Due in 8 daysCity of Bryan > Purchasing Department
Plumbing Products Three-Year Agreement

Los Angeles County is seeking plumbing products under a three-year agreement through a request for b...

Due in 10 daysLos Angeles County
Nonmetal Hose Assemblies

The Defense Logistics Agency is requesting 23 nonmetal hose assemblies under NSN 4720-01-566-6264, w...

Due in 12 daysUnited States of America > DEPT OF DEFENSE > DEFENSE LOGISTICS AGENCY > DLA LAND AND MARITIME (LAND SUPPLY CHAIN)
Nonmetal Hose Assemblies

The Defense Logistics Agency is requesting a quote for three nonmetal hose assemblies under NSN 4720...

Due in about 21 hoursUnited States of America > DEPT OF DEFENSE > DEFENSE LOGISTICS AGENCY > DLA LAND AND MARITIME (FLUID HANDLING DIVISION)
Supply of Valves and Fittings

Newfoundland and Labrador Hydro is seeking suppliers for a standing offer arrangement covering the s...

Due in 15 daysNewfoundland and Labrador Hydro
Plumbing Parts and Materials

The San Bernardino City Unified School District is seeking qualified vendors to supply plumbing part...

Due in 10 daysSan Bernardino City Unified School District
Ball Valves, NSN 4820-01-567-2724

The Defense Logistics Agency is requesting 23 ball valves under NSN 4820-01-567-2724 through a total...

Due in 11 daysUnited States of America > DEPT OF DEFENSE > DEFENSE LOGISTICS AGENCY > DLA LAND AND MARITIME (NUCLEAR REACTOR PROGRAM)
Ball Valve, NSN 4820-01-191-3808

The Defense Logistics Agency is requesting one ball valve, NSN 4820-01-191-3808, for delivery to Pug...

Due in 5 daysUnited States of America > DEPT OF DEFENSE > DEFENSE LOGISTICS AGENCY > DLA LAND AND MARITIME (MARITIME SUPPLY CHAIN ESOC BUYS)
Plumbing Materials Supply and Delivery

The Government of Saskatchewan's Ministry of SaskBuilds and Procurement is seeking suppliers to prov...

Due in 8 daysAlberta > SaskBuilds and Procurement
Nonmetal Hose Assemblies

The Defense Logistics Agency is requesting an electronic quote for 58 nonmetal hose assemblies under...

Due in about 21 hoursUnited States of America > DEPT OF DEFENSE > DEFENSE LOGISTICS AGENCY > DLA LAND AND MARITIME (FLUID HANDLING DIVISION)
Nonmetal Hose Assemblies

The Defense Logistics Agency is requesting 52 nonmetal hose assemblies under NSN 4720-01-714-2048 fo...

Due in 4 daysUnited States of America > DEPT OF DEFENSE > DEFENSE LOGISTICS AGENCY > DLA LAND AND MARITIME (FLUID HANDLING DIVISION)
Nonmetal Hose Assemblies

The Defense Logistics Agency is requesting 10 nonmetal hose assemblies under NSN 4720-01-514-1053, w...

Due in 8 daysUnited States of America > DEPT OF DEFENSE > DEFENSE LOGISTICS AGENCY > DLA LAND AND MARITIME (STRATEGIC ACQ PROGRAM DIRECTORATE)
Metal Pipe Assemblies

The Defense Logistics Agency is requesting an electronic quote for two metal pipe assemblies, NSN 47...

Due in 8 daysUnited States of America > DEPT OF DEFENSE > DEFENSE LOGISTICS AGENCY > DLA LAND AND MARITIME (FLUID HANDLING DIVISION)
Check Valves, NSN 4820-01-675-1568

The Defense Logistics Agency is seeking quotes from small businesses for 181 check valves under NSN ...

Due in 2 daysUnited States of America > DEPT OF DEFENSE > DEFENSE LOGISTICS AGENCY > DLA LAND AND MARITIME (MARITIME SUPPLY CHAIN)
Check Valves, NSN 4820-00-915-3992

The Defense Logistics Agency is seeking 14 check valves under NSN 4820-00-915-3992 for delivery to D...

Due in about 21 hoursUnited States of America > DEPT OF DEFENSE > DEFENSE LOGISTICS AGENCY > DLA LAND AND MARITIME (MARITIME HARDWARE/ELECTRICAL)
Metallic Pipe Supply

The Defense Logistics Agency is requesting a quote for eight metallic pipes identified by NSN 4710-0...

Due in 5 daysUnited States of America > DEPT OF DEFENSE > DEFENSE LOGISTICS AGENCY > DLA LAND AND MARITIME (FLUID HANDLING DIVISION)
Flow-Control Valves

The Defense Logistics Agency is seeking quotes for seven flow-control valves under NSN 4810-01-444-4...

Due in 5 daysUnited States of America > DEPT OF DEFENSE > DEFENSE LOGISTICS AGENCY > DLA LAND AND MARITIME (MARITIME HARDWARE/ELECTRICAL)
Opportunities Near Portsmouth, New Hampshire
Civil Legal Services

Rockingham County is seeking legal counsel for civil matters, including litigation, regulatory compl...

Due in 24 daysRockingham County > Commissioners' Office
On-Call Marine Engineering and Architectural Services

The Pease Development Authority is seeking qualified firms for on-call marine engineering and archit...

Due in 2 daysNew Hampshire > Pease Development Authority > Division of Ports and Harbors
Civil Legal Services

Rockingham County is seeking a law firm to provide comprehensive civil legal services, including cou...

Due in 24 daysRockingham County
Seacoast Greenway Trailheads Design and Engineering

The City of Portsmouth is seeking an engineering and design consultant to develop two New Hampshire ...

Due in 29 daysCity of Portsmouth
Inmate Personal Care Items

Rockingham County is requesting proposals for inmate personal care items.

Due in about 1 monthRockingham County
SNAP Error Rate Reduction Solutions

The New Hampshire Department of Health and Human Services is seeking information on products, tools,...

Due in 11 daysNorth Carolina > Department of Health and Human Services
Civil Legal Services

Rockingham County is seeking legal services for civil matters under an RFP, with proposals due Octob...

Due in 24 daysRockingham County
Witchtrot Landfill Solar Photovoltaic Project

The Town of York, Maine, is seeking information and qualifications for a solar photovoltaic project ...

Due in 2 monthsMunicipality of York
Ocean Avenue Extension Seawall Replacement

The Town of York is seeking a contractor to demolish and replace approximately 344 linear feet of Oc...

Due in 9 daysMunicipality of York
Snow Plowing and Ice Control Services

The Town of York, Maine, is requesting sealed bids for snow plowing and ice control services at muni...

Due in 9 daysMunicipality of York > Public Works Department
SWCS Battery Set

The United States of America is seeking 12 battery sets with a complete technical data package for d...

Due in 19 daysUnited States of America > DEPT OF DEFENSE > DEPT OF THE NAVY > NAVSUP WEAPON SYSTEMS SUPPORT MECH (NAVSUP WSS MECHANICSBURG)
Manufacture of 8-Inch Pipe

The Department of the Navy is seeking a small business to manufacture 2,244 inches of 8-inch Schedul...

Due in 4 daysUnited States of America > DEPT OF DEFENSE > DEPT OF THE NAVY > NAVSUP WEAPON SYSTEMS SUPPORT MECH (NAVSUP WSS MECHANICSBURG)
Tailpiece Union Assemblies for Naval Shipboard System

The United States Navy is seeking four straight tailpiece assemblies for shipboard use, with stringe...

Due in 5 daysUnited States of America > DEPT OF DEFENSE > DEPT OF THE NAVY > NAVSUP WEAPON SYSTEMS SUPPORT MECH (NAVSUP WSS MECHANICSBURG)
Hanover Garage Public Art Commission

The City of Portsmouth is seeking an artist or artist team to design, fabricate, and install an orig...

Due in 19 daysCity of Portsmouth > Department of Public Works
Electrical Connector Covers

The Defense Logistics Agency is requesting quotations for five electrical connector covers, NSN 5935...

Due in about 21 hoursUnited States of America > DEPT OF DEFENSE > DEFENSE LOGISTICS AGENCY
Sleeve Bushings

The Defense Logistics Agency is requesting a quote for two sleeve bushings, NSN 3120-01-285-7688, fo...

Due in about 21 hoursUnited States of America > DEPT OF DEFENSE > DEFENSE LOGISTICS AGENCY > DLA AVIATION (ASC COMMODITIES DIVISION)
NSN 4820-01-736-4809 Valve Body

The Defense Logistics Agency is requesting one valve body identified by NSN 4820-01-736-4809 for del...

Due in 5 daysUnited States of America > DEPT OF DEFENSE > DEFENSE LOGISTICS AGENCY > DLA LAND AND MARITIME (MARITIME SUPPLY CHAIN ESOC BUYS)
Shouldered Screws, Part Number 180346

The U.S. Navy is seeking shouldered screws manufactured to Marotta Drawing 233029, Item 12, Part Num...

Due in about 21 hoursUnited States of America > DEPT OF DEFENSE > DEPT OF THE NAVY > NAVSUP WEAPON SYSTEMS SUPPORT MECH (NAVSUP WSS MECHANICSBURG)
Port Adapter Housing for Shipboard System

The United States Navy is seeking a contractor to manufacture and supply nine Port Adapters, part nu...

Due in 11 daysUnited States of America > DEPT OF DEFENSE > DEPT OF THE NAVY > NAVSUP WEAPON SYSTEMS SUPPORT MECH (NAVSUP WSS MECHANICSBURG)
Metal Seal Ring

The Defense Logistics Agency is requesting one metal seal ring, NSN 5330-01-351-7196, for delivery t...

Due in 5 daysUnited States of America > DEPT OF DEFENSE > DEFENSE LOGISTICS AGENCY > DLA LAND AND MARITIME (LAND SUPPLIER OPNS VEHICLE SPT)
Nonmetal Hose Assemblies

The Defense Logistics Agency is requesting a quote for five nonmetal hose assemblies, NSN 4720-01-62...

Due in 8 daysUnited States of America > DEPT OF DEFENSE > DEFENSE LOGISTICS AGENCY > DLA LAND AND MARITIME (MARITIME SUPPLY CHAIN ESOC BUYS)
Stem and Fluid Valve Assembly

The United States Navy is seeking a contractor to manufacture and supply a stem assembly for a 6-inc...

Due in 5 daysUnited States of America > DEPT OF DEFENSE > DEPT OF THE NAVY > NAVSUP WEAPON SYSTEMS SUPPORT MECH (NAVSUP WSS MECHANICSBURG)
Level 1 Threaded Rods

The Defense Logistics Agency is seeking quotations from small businesses to manufacture Level 1 thre...

Due in about 5 hoursUnited States of America > DEPT OF DEFENSE > DEFENSE LOGISTICS AGENCY > DLA MARITIME - PORTSMOUTH (CONTRACTING DIVISION [DLA-KME])
Pipe Elbow Procurement

The United States Navy is seeking two pipe elbows, NSN 4730-01-016-6358, with specific packaging, ma...

Due in 6 daysUnited States of America > DEPT OF DEFENSE > DEPT OF THE NAVY > NAVSUP WEAPON SYSTEMS SUPPORT MECH (NAVSUP WSS MECHANICSBURG)
Comments
Correspondences
Custom Fields