Open federal opportunities

59--RELAY,ELECTROMAGNETIC

DEPT OF DEFENSE.DEFENSE LOGISTICS AGENCY.DLA MARITIME.DLA MARITIME COLUMBUS.DLA WEAPONS SUPPORT · Response deadline: Mon, 02 Nov 2026

What the government is buying

DLA Maritime Columbus, through the Defense Logistics Agency Weapons Support organization, is seeking suppliers for electromagnetic relays. Relays in this classification are electromechanical switches used to control electrical circuits with low-power signals, commonly employed in military and defense systems for power distribution, signal routing, and control applications in harsh operational environments.

The DLA Maritime supply chain supports U.S. Navy and Marine Corps platforms, so these relays may be destined for shipboard electrical systems, weapons platforms, or related maritime equipment. Electromagnetic relays under NSN-class 59 (Electrical and Electronic Equipment Components) typically must meet military specifications for shock, vibration, temperature extremes, and electromagnetic compatibility.

Key facts

Who can bid

This opportunity is open to all responsible sources—no small-business set-aside applies based on the metadata. Manufacturers and distributors registered in SAM.gov with NAICS 335314 (Relay and Industrial Control Manufacturing) in their profile may compete.

Given DLA's role as a stocking and distribution activity, bidders typically include:

• Original manufacturers of military-specified relays
• Qualified distributors with established supply chains for defense-grade components
• Small businesses that manufacture domestically or hold relevant military specifications (MIL-SPEC) approvals

Non-small businesses may bid freely. Small businesses without size restrictions should verify their standard NAICS size standard for 335314 (1,000 employees) applies for any future set-aside determinations on related awards.

How to put together a competitive bid

Understand DLA's procurement model: DLA often awards blanket purchase agreements or depot-level repairable item contracts with delivery orders against them. Review whether this is a one-time buy or multi-year requirement—see the solicitation for quantity and duration details.

Verify specification compliance: Electromagnetic relays for defense applications typically require Qualified Products List (QPL) status or compliance with specific MIL-PRF or MIL-SPEC documents. Confirm your product's qualification status and be prepared to submit test data or QPL reference.

Address source of supply: DLA strongly prefers domestic sources and manufacturers compliant with the Berry Amendment for specialized metals in certain relay constructions. Document your supply chain provenance clearly.

Pricing structure: DLA awards significantly based on total evaluated price. Consider tooling, minimum order quantities, and long-term availability of obsolescent components in your pricing. If your relay design is near end-of-life, disclose this and propose alternatives if permitted.

Past performance: If you have prior DLA or Navy contracts for similar components, highlight on-time delivery and quality acceptance rates. First-time DLA suppliers should emphasize manufacturing certifications and any commercial aerospace or nuclear quality programs that demonstrate equivalent rigor.

Next steps

Download the complete solicitation package from SAM.gov using solicitation number SPE7M127U0848. The full document will specify quantities, required delivery schedules, technical specifications, and exact evaluation criteria for this electromagnetic relay procurement.

Submit your bid or questions no later than November 2, 2026. Given the technical nature of defense relay requirements, allow adequate time to verify specification interpretations with DLA before the deadline.

View the official notice on SAM.gov →