53--SEAL,NONMETALLIC ROUND
DEPT OF DEFENSE.DEFENSE LOGISTICS AGENCY.DLA LAND.DLA LAND COLUMBUS.DLA WEAPONS SUPPORT · Response deadline: Thu, 29 Oct 2026
What the government is buying
The Defense Logistics Agency (DLA) is soliciting vendors to supply nonmetallic round seals—a component typically used in mechanical assemblies to prevent leakage of fluids or gases. DLA Land Columbus, through DLA Weapons Support, manages this procurement for military logistics and supply chain needs.
Nonmetallic round seals fall within the broad category of gaskets, packing, and sealing devices. These parts are essential maintenance and repair items across weapons systems, vehicles, and industrial equipment. The government's standard procurement approach for such items through DLA typically involves stocking these as replenishment inventory for military depots and operational units. See the solicitation for exact technical specifications, material requirements, dimensions, and tolerances.
Key facts
| Field | Value |
|---|---|
| Agency | Defense Logistics Agency (DLA) — DLA Land Columbus / DLA Weapons Support |
| Notice type | Combined Synopsis/Solicitation |
| Solicitation number | SPE7L127T1732 |
| NAICS | 339991 — Gasket, Packing, and Sealing Device Manufacturing |
| Set-aside | None (unrestricted) |
| Response deadline | October 29, 2026 |
| Place of performance | Not specified in metadata; see the solicitation |
Who can bid
This is an unrestricted procurement with no small-business set-aside. Businesses of any size may submit offers, including large manufacturers and non-traditional defense contractors. The NAICS code 339991 has a corresponding small business size standard based on employee count (typically 500 employees for this category), which determines eligibility for small-business programs if this were set aside—but here, all qualified sources compete directly.
Vendors must generally meet DLA requirements for:
- Registration in SAM.gov (System for Award Management)
- Ability to furnish nonmetallic seals meeting military or commercial specifications
- Capacity to deliver against DLA's distribution and packaging requirements
Manufacturers with experience in aerospace, defense, or industrial sealing applications, as well as distributors who can source compliant products, should evaluate this opportunity.
How to put together a competitive bid
For DLA industrial supply contracts, competitiveness hinges on technical compliance, price, and delivery performance:
Verify exact specifications: DLA solicitations for mechanical components typically reference military specifications (MIL-SPECs), commercial item descriptions, or drawings. Confirm your product matches every requirement—deviations usually require explicit approval.
Review inspection and quality clauses: Seals for defense applications often require lot acceptance testing, material certifications, or traceability documentation. Factor these costs into pricing.
Understand DLA's packaging and marking requirements: DLA has strict military packaging standards (MIL-STD-2073) that add cost but are non-negotiable.
Price aggressively but sustainably: DLA Land frequently awards on lowest technically acceptable price. Research historical pricing through DLA's Customer Assistance Handbook or FPDS data if available.
Assess your supply chain: Nonmetallic seal materials (elastomers, PTFE, composites) face volatility. Ensure your material source is stable through the contract period.
Consider DLA's Voluntary Qualified Products List: If applicable to this item, pre-qualification can streamline future awards.
Next steps
Review the full solicitation document on SAM.gov using solicitation number SPE7L127T1732. The complete file will contain technical specifications, inspection requirements, delivery schedules, and exact terms and conditions. Note that responses are due October 29, 2026—verify the time of day and submission method (typically electronic through DLA's procurement portal or SAM.gov).
View the official notice on SAM.gov →