VALVE,BALL
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 a 5-inch Ball Valve (Product Service Code 4820 - Valves, Nonpowered). This is a Total Small Business Set-Aside opportunity for a crucial shipboard system, designated as Special Emphasis Material (Level I). Proposals are due by April 27, 2026.
Scope of Work
This solicitation is for the procurement of a 5-inch Ball Valve in accordance with Naval Ship Systems Command Drawing 803-4384431 and related DRNs. The valve is for a crucial shipboard system, requiring Special Emphasis Material (Level I) designation due to high probability of failure risks. The opportunity is issued under Emergency Acquisition Flexibilities (EAF) and is a "DO" rated order under the Defense Priorities and Allocations System (DPAS).
Technical Requirements
The requirement includes detailed material specifications for various components (e.g., Nut, Body, Bonnet, Stem, Studs, Self-Locking Hex Nuts, Ball, Seats) using materials like ASTM-B505, ASTM-B369, MIL-C-24679, QQ-N-286, SAE-AMS-6931, and Delrin. Extensive testing certifications are mandated, including Pressure Tests, Liquid/Dye Penetrant Inspection, Ultrasonic Inspection, Weldability Tests, and Quality Conformance Tests. Radiography is required for specific parts. Thread forming, lubrication, and internal thread specifications are also detailed. Access to classified drawings (CONFIDENTIAL) is required post-award, but not for quoting.
Quality Assurance & Traceability
Contractors must provide and maintain a quality system in accordance with ISO-9001 (or MIL-I-45208) and calibration system requirements of ISO-10012 or ANSI-Z540.3 with ISO-17025 (or MIL-STD-45662). Strict traceability and certification requirements apply to all Level I/SUBSAFE materials, including quantitative chemical and mechanical analysis, unique traceability markings, and detailed material handling procedures. Welding and brazing procedures and personnel must be qualified.
Contract & Timeline
- Opportunity Type: Solicitation
- Set-Aside: Total Small Business Set-Aside
- Product Service Code: 4820 (Valves, Nonpowered)
- Response Due: April 27, 2026, 8:30 PM EDT
- Published: April 14, 2026
Evaluation
NAVSUP WSS Mechanicsburg will consider past performance in the evaluation of offers, in accordance with FAR 13.106(a)(2) and DFARS 252.213-7000.
Additional Notes
The Portsmouth NSY's DODAAC has changed to N50286. A facility clearance may be required upon award due to classified drawings. DD1423 Data Item A001 (Inspection and Test Plan) may be waived if already on file.