LEAD,TEST,O2 SENSOR
DEPT OF DEFENSE.DEPT OF THE NAVY.NAVSUP.NAVSUP WEAPON SYSTEMS SUPPORT.NAVSUP WSS MECHANICSBURG.NAVSUP WEAPON SYSTEMS SUPPORT MECH · Response deadline: Mon, 09 Nov 2026
What the government is buying
The Department of the Navy is soliciting offers for lead, test, and oxygen (O2) sensors through its Naval Supply Systems Command (NAVSUP) Weapon Systems Support activity in Mechanicsburg, Pennsylvania. These items fall under Federal Supply Classification (FSC) 6625, which covers electrical and electronic properties measuring and testing equipment. O2 sensors are critical components used to measure oxygen levels in various systems—commonly found in combustion monitoring, emissions control, industrial processes, and potentially aerospace or marine propulsion applications. The specific end use for these Navy procurement items would be detailed in the full solicitation.
Key facts
| Attribute | Value |
|---|---|
| Agency | Department of the Navy, NAVSUP Weapon Systems Support, Mechanicsburg |
| Notice type | Solicitation |
| Solicitation number | N0010426QXB91 |
| NAICS | 334412 |
| Set-aside | None (full and open competition) |
| Response deadline | November 9, 2026 at 4:30 PM ET |
| Place of performance | Not specified in notice |
The NAICS code 334412 corresponds to Semiconductor and Related Device Manufacturing, which includes the production of sensors, transducers, and similar electronic components. With no set-aside designated, this opportunity is open to all responsible offerors regardless of business size or socio-economic status.
Who can bid
Any qualified business—small or large—may submit an offer on this unrestricted solicitation. Because the competition is full and open, small businesses do not receive evaluation preferences based on size status, but they remain eligible to compete on equal footing with large firms.
To bid, you must be registered in the System for Award Management (SAM.gov) and have any required certifications current. Given the NAICS classification and the nature of sensor manufacturing, offerors should expect the Navy to evaluate technical capabilities for producing or sourcing items that meet precise military specifications or performance standards. See the solicitation for any specific qualifications, past performance requirements, or approved sources.
How to put together a competitive bid
For semiconductor and sensor manufacturing solicitations, focus on these elements:
Technical compliance. FSC 6625 items typically demand adherence to detailed military specifications (MIL-SPEC) or defense standards. Obtain the exact specifications cited in the solicitation and verify your product—or your supplier's product—meets every parameter. Document traceability, calibration certificates, and quality control processes.
Quality systems. NAVSUP Weapon Systems Support emphasizes supply chain reliability. If you hold certifications such as ISO 9001, AS9100, or Naval Sea Systems Command (NAVSEA) approval, highlight these prominently. Existing Defense Logistics Agency (DLA) or Navy supplier status may strengthen your position.
Pricing strategy. In full and open competition, the Navy may award on lowest price technically acceptable (LPTA) or best value tradeoff basis. Review the stated evaluation method in the solicitation. For manufactured components, factor in raw material costs, specialized testing, and any obsolescence management for legacy sensor designs.
Past performance. Be prepared to demonstrate relevant experience delivering similar sensors or electronic components to defense or industrial customers, including on-time delivery rates and quality metrics.
Next steps
Read the complete solicitation on SAM.gov using solicitation number N0010426QXB91. The notice was posted October 21, 2026, with offers due by November 9, 2026 at 4:30 PM Eastern Time. Confirm all delivery requirements, inspection and acceptance criteria, and any approved manufacturer or part number restrictions before preparing your offer.
View the official notice on SAM.gov →