VALVE KIT
HOMELAND SECURITY, DEPARTMENT OF.US COAST GUARD.CG-SEA-C23 · Response deadline: Thu, 12 Nov 2026
What the government is buying
The U.S. Coast Guard is procuring a valve kit under this combined synopsis/solicitation. The product falls under Federal Supply Classification (FSC) 4810, which covers valves and valve parts for fluid control systems. NAICS code 336611 indicates this is classified as shipbuilding and ship repair work, specifically for self-propelled vessels that weigh 1,000 gross tons or more. Valve kits in maritime applications typically include assemblies of control, check, ball, gate, or butterfly valves used in shipboard piping systems for fuel, water, hydraulic, or other fluid management functions.
The Coast Guard's fleet of cutters, patrol boats, and other vessels requires regular maintenance and part replacement to maintain operational readiness. Shipboard valve systems are critical to vessel safety and performance, making this a recurring need across the service's fleet operations.
Key facts
| Agency | Department of Homeland Security, U.S. Coast Guard, CG-SEA-C23 |
| Notice type | Combined Synopsis/Solicitation |
| Solicitation number | 2127407B3000DZ005 |
| NAICS | 336611 — Ship Building and Repairing |
| Set-aside | Small Business Set Aside — Total |
| Response deadline | November 12, 2026 at 12:00 PM ET |
| Place of performance | Not specified in notice metadata; see the solicitation |
Who can bid
This opportunity is set aside exclusively for small businesses under NAICS 336611. To qualify, your business must meet the Small Business Administration's size standard for this code. For NAICS 336611, the size standard is typically 1,000 employees, though you should verify the current threshold in the solicitation.
You must be registered in SAM.gov and have an active registration that includes the relevant NAICS code. If you are a non-manufacturer, additional rules under the SBA's non-manufacturer waiver may apply for supplying commercial items. Coast Guard and maritime industry experience is not explicitly required by the metadata, but see the solicitation for any technical qualifications, past performance requirements, or approved manufacturer listings.
How to put together a competitive bid
For shipboard valve kit procurement, focus on these elements:
Technical compliance: Verify that your valve kit meets any military or maritime specifications referenced in the solicitation—potentially including MIL-STD, MIL-DTL, or Coast Guard-specific requirements for material, pressure rating, temperature range, and corrosion resistance in marine environments. See the solicitation for the exact specification number and any First Article Test requirements.
Past performance: Document relevant experience supplying valves or similar components to maritime, military, or industrial customers. Include performance metrics such as on-time delivery and quality acceptance rates.
Pricing strategy: Obtain accurate material costs early, as marine-grade valves and specialty alloys can fluctuate in price. Account for any special packaging, preservation, or marking requirements for military shipment.
Delivery and logistics: Confirm whether the Coast Guard requires delivery to specific shipyards, supply centers, or direct-to-vessel locations. Lead times for custom valve assemblies can be lengthy; ensure your proposed delivery schedule is achievable.
Quality certifications: ISO 9001 or similar quality management system certifications may strengthen your proposal. See the solicitation for any required quality assurance provisions.
Next steps
- Access the full solicitation on SAM.gov using solicitation number 2127407B3000DZ005
- Review all technical specifications, clauses, and delivery requirements in their entirety
- Verify your SAM.gov registration is active and includes NAICS 336611
- Submit your offer before 12:00 PM Eastern Time on November 12, 2026 — late submissions will not be considered
View the official notice on SAM.gov →