53--O-RING
DEPT OF DEFENSE.DEFENSE LOGISTICS AGENCY.DLA MARITIME.DLA MARITIME COLUMBUS.DLA WEAPONS SUPPORT · Response deadline: Thu, 12 Nov 2026
What the government is buying
DLA Maritime Columbus is procuring O-rings through a total small business set-aside. O-rings are mechanical gaskets seated in a groove and compressed during assembly to form a seal—commonly used in fluid power systems, engines, and military marine applications to prevent leakage of liquids or gases. This is a Defense Logistics Agency (DLA) procurement, meaning the goods will likely be stocked in the DLA supply chain for use by Navy and other maritime forces.
See the solicitation for specific part numbers, quantities, technical specifications, and packaging requirements.
Key facts
| Field | Value |
|---|---|
| Agency | Defense Logistics Agency (DLA) Maritime — Columbus |
| Notice type | Combined Synopsis/Solicitation |
| Solicitation number | SPE7M427T2032 |
| NAICS | 339991 |
| Set-aside | Small Business Set Aside — Total |
| Response deadline | November 12, 2026 |
| Place of performance | Not specified in metadata |
Who can bid
This opportunity is restricted to small businesses under NAICS 339991 (Gasket, Packing, and Sealing Device Manufacturing). To qualify, your business must:
- Meet the Small Business Administration (SBA) size standard for NAICS 339991
- Be registered in SAM.gov with active status
- Have any required DLA qualifications, such as valid Cage Code and compliance with DFARS clauses
If you are a small manufacturer of O-rings, gaskets, or sealing devices—or a small distributor that can meet origin and manufacturing requirements—this may fit your capabilities. Women-owned, veteran-owned, HUBZone, and 8(a) firms that are also small businesses under this NAICS may bid and may receive additional evaluation consideration if they self-certify in SAM.
How to put together a competitive bid
Understand DLA's buying structure. DLA Maritime often buys on a cost-per-unit basis with established catalog pricing or market-priced contracts. Review the solicitation for whether this is a one-time buy or a requirements-type contract with delivery orders.
Verify technical compliance. O-rings for defense use may require specific material standards (nitrile, fluorocarbon, silicone), dimensional tolerances under SAE AS568, and military or aerospace specifications. See the solicitation for the exact technical data package.
Check packaging and labeling. DLA has strict military packaging requirements (MIL-STD-2073). Noncompliant packaging is a common reason for rejection or reduced payment. Factor packaging costs into your price.
Assess your supply chain. If you are not a manufacturer, confirm your source can meet Buy American Act or Trade Agreements Act requirements, which DLA typically enforces. Document country of origin for all components.
Price competitively but sustainably. DLA's automated procurement systems often award to the lowest reasonable price for standard items. However, ensure your quote covers surging material costs, freight, and potential small-quantity surcharges.
Submit through SAM. Combined Synopsis/Solicitations are typically issued as simplified acquisitions; follow the exact submission method stated in the notice—electronic quote, email, or DLA's eProcurement system.
Next steps
Read the full solicitation on SAM.gov using solicitation number SPE7M427T2032 or by searching the posted date of November 1, 2026. Note the response deadline of November 12, 2026—this is an 11-day turnaround, which is typical for DLA simplified acquisitions but requires prompt action. Download all amendments and the technical data package before preparing your quote.
View the official notice on SAM.gov →