Open federal opportunities

61--WIRING HARNESS,BRANCHE

DEPT OF DEFENSE.DEFENSE LOGISTICS AGENCY.DLA AVIATION.DLA AV RICHMOND.DLA AVIATION · Response deadline: Fri, 23 Oct 2026

What the government is buying

The Defense Logistics Agency (DLA) Aviation is procuring wiring harnesses and branched wiring assemblies for military aircraft sustainment. These components are critical electrical distribution systems that route power and signals throughout aircraft, connecting avionics, sensors, engines, and airframe systems. DLA Aviation serves as the primary supply chain manager for the Department of Defense's aviation spare parts, supporting both fixed-wing and rotary-wing platforms across all military services.

This requirement falls under DLA's routine parts procurement operations at its Richmond, Virginia facility, which manages one of the largest inventories of aviation items in the federal government.

Key facts

Who can bid

This opportunity is reserved exclusively for small business concerns under the total small business set-aside program. To qualify, your business must meet the SBA size standard for NAICS 334419, which is based on average annual receipts over the past five years. NAICS 334419 covers establishments primarily engaged in manufacturing electronic components not classified elsewhere, including wiring harnesses, cables, and similar interconnect products.

Prospective bidders must be registered in the System for Award Management (SAM.gov) with active status and appropriate NAICS codes. DLA typically requires vendors to meet quality standards for military aviation parts, which may include ISO 9001 certification or AS9100 aerospace quality management system certification. See the solicitation for specific qualification requirements, including any needed source approval or qualification testing for wiring harness products.

How to put together a competitive bid

Understand the technical requirements: Wiring harness solicitations typically specify military specifications (MIL-SPEC) such as MIL-W-22759 for wire or MIL-PRF-所以856 for connectors. Review the solicitation's Military Standard part numbers, wire gauge requirements, connector configurations, and any special shielding or environmental sealing needed for aviation applications.

Assess your manufacturing capacity: Determine whether you can produce to the required quantities and delivery schedules. DLA Aviation orders often involve multiple line items with varying annual demand patterns. Confirm your ability to provide material certifications, test reports, and traceability documentation required for flight-critical components.

Evaluate your supply chain: Identify qualified sources for military-grade wire, connectors, and sleeving materials. Long lead times for aerospace-grade components are common; factor this into your pricing and delivery commitments.

Pricing strategy: DLA uses automated procurement systems for many parts purchases. Research past awarded prices through SAM.gov's contract data or DLA's FedMall system. Consider voluntary price reductions if you can achieve economies of scale.

Small business advantages: As a total small business set-aside, you compete only against other qualified small businesses rather than large defense contractors. Highlight any veteran-owned, woman-owned, or HUBZone status if applicable for additional DLA supplier development opportunities.

Next steps

Download and review the complete solicitation package on SAM.gov using solicitation number SPE4A627T4547. The full document will contain detailed specifications, quantity requirements, delivery schedules, packaging instructions, and evaluation criteria. Note that responses are due by October 23, 2026 — eight days from the posting date of October 15, 2026. Given the compressed timeline, prioritize confirming your firm's eligibility and technical capability against the specification immediately. Submit questions through the SAM.gov messaging function well before the deadline to allow time for agency responses.

View the official notice on SAM.gov →