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DETECTION UNIT

DEPT OF DEFENSE.DEPT OF THE NAVY.NAVSUP.NAVSUP WEAPON SYSTEMS SUPPORT.NAVSUP WSS MECHANICSBURG.NAVSUP WEAPON SYSTEMS SUPPORT MECH · Response deadline: Fri, 20 Nov 2026

What the government is buying

The Department of the Navy, through NAVSUP Weapon Systems Support (WSS) Mechanicburg, is soliciting bids for a detection unit. This falls under NAICS code 334511 — Search, Detection, Navigation, Guidance, Aeronautical, and Nautical System and Instrument Manufacturing. This industry category covers manufacturers of instruments and equipment used for detecting, tracking, and navigating, including radar equipment, sonar instruments, and other electronic detection systems.

The specific item is classified under Federal Supply Classification code 6665 (Detecting and Tracking Systems, Instrument). These systems are typically used in defense applications for surveillance, threat detection, target acquisition, or environmental monitoring aboard naval vessels, aircraft, or shore installations. Without additional details in the metadata, the exact platform or technical configuration cannot be determined — see the solicitation for specifications.

Key facts

Who can bid

This solicitation is full and open competition with no set-aside program indicated. Any responsible business entity — regardless of size — may submit a bid, provided they meet the general requirements for federal contracting. This includes:

• Registration in the System for Award Management (SAM.gov)
• A valid CAGE code
• Applicable manufacturing or supply capabilities for detection/navigation instruments

Small businesses may still compete and are encouraged to participate, though they will not receive preference as a socioeconomic category. If you are a small business in the NAICS 334511 industry, evaluate whether your production capacity and quality certifications align with defense supply requirements.

How to put together a competitive bid

For detection unit manufacturing or supply solicitations, focus on these competitive elements:

Technical compliance. Defense detection systems typically require strict adherence to military specifications (MIL-SPEC) and standards. Review the solicitation for exact performance parameters, environmental operating conditions, and interface requirements.

Quality certifications. NAVSUP WSS suppliers often need AS9100 (aerospace quality management) or ISO 9001 certification. Past experience with defense contracts, particularly Navy or DLA contracts, strengthens credibility.

Past performance. Be prepared to demonstrate relevant delivery history for similar detection, radar, or electronic sensor systems. The government evaluates reliability of supply and on-time delivery heavily for weapon systems support items.

Pricing strategy. As an unrestricted competition, expect competition from large defense contractors with established NAVSUP relationships. Analyze historical pricing for comparable FSC 6665 items if available through FPDS or GSA Advantage. Consider whether teaming or subcontracting arrangements improve your competitive position.

Packaging and marking. Defense logistics contracts include detailed requirements for military packaging, barcoding, and shipping documentation to defense distribution centers.

Next steps

1. Access the full solicitation immediately at SAM.gov using solicitation number N0010426QLC44
2. Confirm place of performance and delivery requirements, which are not included in the posted metadata
3. Note the firm deadline: November 20, 2026, at 4:30 PM Eastern Time — late submissions will not be considered
4. Review all attachments for technical specifications, packaging requirements, and clauses specific to NAVSUP WSS acquisitions

View the official notice on SAM.gov →