VALVE,ANGLE
Overview
Buyer
Place of Performance
NAICS
PSC
Set Aside
Original Source
Timeline
Qualification Details
Fit reasons
- NAICS alignment with historical contract wins in similar service areas.
- Scope strongly matches core technical capabilities and delivery model.
Risks
- Past performance thresholds may require one additional teaming partner.
- Potential clarification needed on staffing minimums before bid/no-bid.
Next steps
Validate eligibility requirements, assign capture owner, and schedule partner outreach to confirm teaming strategy before submission planning.
Quick Summary
The Department of the Navy / NAVSUP Weapon Systems Support Mech is soliciting proposals for the procurement of 1 1/2 Inch Socketweld Angle Stop Check Valves. This is a Total Small Business Set-Aside opportunity. The valves are designated as SPECIAL EMPHASIS material (Level I, Scope of Certification, or Quality Assured) due to their use in crucial shipboard systems, where failure could result in serious personnel injury or loss of vital shipboard assets. Proposals are due by April 7, 2026.
Scope of Work
This requirement is for VALVE,ANGLE in accordance with NAVSHIPS DRAWING 803-2177934 ASSEMBLY NO. 803-2177934-C741AF. The scope includes detailed material specifications for components like the body, bonnet, bonnet ring, stem, and disc holder, requiring specific alloys and forms (e.g., Hot Forged MIL-C-24679 Alloy C71500).
Technical Requirements
Key technical requirements include:
- Material Certification: Quantitative chemical and mechanical analysis for specified parts.
- Testing: Applicable pressure tests and non-destructive tests (NDT) for weld repairs.
- First Article Testing (FAT): Required for one unit, with submittal timeframes per FAR 52.209-3.
- Manufacturing Processes: Specific requirements for welding/brazing (S9074-AR-GIB-010A/278), internal threads (cutting only), and thread inspection (FED-STD-H28 series).
- Quality System: Contractors must maintain a quality system in accordance with ISO-9001 (or MIL-I-45208) and calibration systems per ISO-10012 (or MIL-STD-45662).
- Traceability: Strict traceability and certification requirements for Level I/SUBSAFE materials, including unique traceability numbers and material markings per MIL-STD-792.
- Mercury Free: Hardware and supplies must be mercury-free.
- Component Identification: CID T884035250 must be added to assemblies.
Contract & Timeline
- Type: Solicitation
- Set-Aside: Total Small Business
- Response Due: April 7, 2026, 8:30 PM EDT
- Published: March 5, 2026
Quality Assurance & Submissions
- Government Quality Assurance: Performance of Government Quality Assurance at source is required.
- Certifications: Certificates of Compliance are mandatory for Special Emphasis Material, detailing traceability, contract information, and full compliance.
- Data Submission: Certification data must be submitted to Portsmouth Naval Shipyard via Wide Area Work Flow (WAWF) with specific "Ship to," "Inspect by," and "Accept by" codes (N50286, N39040, N39040 respectively), and email notification to PORT_PTNH_WAWF_Notification@navy.mil. No material is to be shipped prior to acceptance.
- Waivers/Deviations: All waivers and deviations require review and approval by the Contracting Officer and submission via ECDS.
Additional Notes
- Drawings: Drawings are available on SAM.gov; access must be requested and an email sent to the POC.
- Past Performance: NAVSUP WSS will consider past performance in the evaluation of offers.
- DX Certified: The resultant contract will be DX certified for national defense under the Defense Priorities and Allocations System (DPAS).
- Contact: Robert H. Langel at robert.h.langel.civ@us.navy.mil.