47--TUBE AND FITTINGS,M
DEPT OF DEFENSE.DEFENSE LOGISTICS AGENCY.DLA MARITIME.DLA MARITIME COLUMBUS.DLA LAND AND MARITIME · Response deadline: Thu, 15 Oct 2026
What the government is buying
DLA Land and Maritime, part of the Defense Logistics Agency, is procuring tubes and fittings through a small business set-aside contract. The federal supply classification 47 covers pipe, tubing, hose, and fittings—items essential to fluid and gas conveyance systems used across military platforms and infrastructure. Based on the NAICS code 331210, this contract falls under Iron and Steel Pipe and Tube Manufacturing from Purchased Steel.
This type of procurement typically supports maintenance, repair, and operations (MRO) requirements for Defense Department maritime and land systems. DLA Maritime Columbus manages industrial support for naval and marine applications, so bidders should expect demand for corrosion-resistant, pressure-rated, and military-specification compliant products. Common applications include shipboard piping systems, hydraulic lines, fuel transfer systems, and general mechanical infrastructure.
Key facts
| Attribute | Value |
|---|---|
| Agency | Defense Logistics Agency (DLA) – Land and Maritime, Maritime Columbus |
| Notice type | Combined Synopsis/Solicitation |
| Solicitation number | SPE7M427T0100 |
| NAICS | 331210 – Iron and Steel Pipe and Tube Manufacturing from Purchased Steel |
| Set-aside | Small Business Set-Aside – Total |
| Response deadline | October 15, 2026 |
| Place of performance | See the solicitation |
Who can bid
This opportunity is restricted to small business concerns certified under NAICS 331210. To qualify, your business must meet the Small Business Administration's size standard for this code. The general threshold for NAICS 331210 is 500 employees, though you should verify current standards on SBA.gov.
You must be registered in SAM.gov with active status and have the appropriate North American Industry Classification System (NAICS) code in your entity registration. DLA frequently requires additional qualifications for pipe and fitting suppliers, which may include:
- ISO 9001 quality management system certification
- Ability to supply to military specifications (MIL-SPEC) or American Society for Testing and Materials (ASTM) standards
- Traceability documentation for material origin and composition
- Pressure testing and dimensional inspection capabilities
If your business performs finishing, threading, or coating operations rather than full manufacturing, review the solicitation carefully to confirm your operations qualify under the "manufacturing" requirements of NAICS 331210. Value-added distributors sometimes face scrutiny on this point.
How to put together a competitive bid
Understand DLA's pricing expectations. DLA Land and Maritime operates on a demand-based replenishment model with established national stock numbers (NSNs). Research historical pricing through DLA's Internet Bid Board System (DIBBS) for comparable items. Expect competition against manufacturers with established DLA supply contracts.
Prepare your technical response. For FSC 47 items, emphasize: material specifications (grade, alloy, wall thickness), conformance to applicable military or commercial standards, and availability of material test reports. If the solicitation references specific NSNs, confirm your product's exact interchangeability.
Address small business requirements. As a total small business set-aside, the contracting officer will verify your size status through SAM. Ensure your Dynamic Small Business Search (DSBS) profile is current and accurately describes your pipe and tube manufacturing capabilities.
Evaluate Your Manufacturing Bandwidth. NAICS 331210 involves substantial production equipment. Be prepared to document your melt source, heat treatment, forming, and finishing capabilities—whether in-house or through controlled subcontract arrangements.
Consider lead time and scrap allowance. Steel pipe and tube pricing fluctuates with commodity markets. Structure your proposal to account for raw material price volatility, and note any DLA provisions for economic price adjustment.
Next steps
Read the full solicitation at SAM.gov using solicitation number SPE7M427T0100. The combined synopsis/solicitation format means the notice may contain all necessary documents for quote submission, or it may direct you to DIBBS for electronic bidding.
Critical deadline: October 15, 2026—allow adequate time for any required SAM registration updates, small business certification renewals, or technical clarifications to the contracting officer at DLA Maritime Columbus.
View the official notice on SAM.gov →