VALVE,BALL
DEPT OF DEFENSE.DEPT OF THE NAVY.NAVSUP.NAVSUP WEAPON SYSTEMS SUPPORT.NAVSUP WSS MECHANICSBURG.NAVSUP WEAPON SYSTEMS SUPPORT MECH · Response deadline: Fri, 06 Nov 2026
What the government is buying
The Naval Supply Systems Command (NAVSUP) Weapons Systems Support activity is soliciting offers for ball valves through a competitive procurement. Ball valves are quarter-turn valves that use a hollow, perforated ball to control flow through a pipe—commonly used in fluid handling systems across naval vessels and shore facilities for shutoff and control applications. Given NAVSUP WSS's role as the Navy's primary wholesale material support organization, this acquisition likely supports shipboard or facility maintenance, repair, and operations for maritime systems.
NAICS code 332919 covers "Other Metal Valve and Pipe Fitting Manufacturing," a category that includes industrial valves of various materials and pressure ratings. Ball valves in this classification may range from standard commercial products to specialty valves meeting military specifications for corrosion resistance, pressure tolerance, or seagoing service conditions.
Key facts
| Attribute | Value |
|---|---|
| Agency | Department of the Navy, NAVSUP Weapon Systems Support (Mechanicsburg) |
| Notice type | Solicitation |
| Solicitation number | N0010426QND46 |
| NAICS | 332919 (Other Metal Valve and Pipe Fitting Manufacturing) |
| Set-aside | None (full and open competition) |
| Response deadline | November 6, 2026 at 4:30 PM ET |
| Place of performance | Not specified in notice metadata |
Who can bid
This solicitation is full and open competition with no set-aside restriction, meaning all responsible sources—including large businesses, small businesses, and non-traditional defense contractors—may submit offers. Small businesses that manufacture valves or have relevant distribution capabilities should evaluate whether they can meet any technical, quality, or delivery requirements the solicitation specifies.
Firms registered in the System for Award Management (SAM.gov) with active status and appropriate NAICS coding may bid. Given the military end-use, offerors should anticipate potential requirements for:
- Defense Priorities and Allocations System (DPAS) ratings
- Quality assurance standards (possibly MIL-STD or commercial equivalents)
- Traceability and material certification documentation
See the solicitation for specific eligibility certifications, past performance requirements, and any applicable trade agreement compliance obligations.
How to put together a competitive bid
For valve procurements, competitive offerors typically distinguish themselves through technical compliance, price competitiveness, and delivery reliability. Consider these elements:
Technical response precision: Ball valves are specified by material (brass, stainless steel, carbon steel, exotic alloys), end connection type, pressure class, port configuration, and applicable standards (API, ASME, MIL-V). See the solicitation for exact specification references and ensure your proposed product meets every requirement—alternate offers, if permitted, should clearly document equivalency.
Quality systems and certifications: NAVSUP WSS typically values suppliers with ISO 9001 quality management systems, NIST SP 800-171 cybersecurity compliance, and demonstrated experience with defense supply chain requirements. Document your inspection protocols and material traceability procedures.
Pricing strategy: In full and open competition, price competitiveness is critical. Analyze your manufacturing or sourcing costs carefully. For small businesses, evaluate whether your overhead structure allows competitive pricing against larger manufacturers or authorized distributors.
Delivery and packaging: Military packaging and marking requirements (MIL-STD-2073) may apply. Clarify lead times and confirm your capacity to meet any required delivery schedules.
Next steps
- Access the complete solicitation package on SAM.gov using solicitation number N0010426QND46
- Review all technical specifications, contract clauses, and evaluation criteria in the full document
- Note the firm response deadline: November 6, 2026 at 4:30 PM Eastern Time—late submissions will not be considered
- Register or verify your SAM.gov registration status well before preparing your offer
See the solicitation for complete details on submission format, evaluation factors, and any pre-bid conferences or question deadlines.
View the official notice on SAM.gov →