N0038326PR0R874_FMS
DEPT OF DEFENSE.DEPT OF THE NAVY.NAVSUP.NAVSUP WEAPON SYSTEMS SUPPORT.NAVSUP WSS PHILADELPHIA.NAVSUP WEAPON SYSTEMS SUPPORT · Response deadline: Sat, 21 Nov 2026
What the government is buying
NAVSUP Weapon Systems Support Philadelphia is sourcing work under NAICS 332919 — Other Metal Valve and Pipe Fitting Manufacturing. This NAICS covers establishments that manufacture metal valves, pipe fittings, flanges, unions, and related parts used in plumbing, heating, and industrial applications. Common products include industrial valves (gate, globe, check, ball, plug), pipe fittings and couplings, and valve and fitting parts sold separately.
Given the agency's role in weapons systems support, this procurement likely supports maintenance and sustainment of naval vessels and systems where valves and pipe fittings are critical components in fuel, hydraulic, cooling, and fire suppression systems. The "Combined Synopsis/Solicitation" notice type means this posting serves as both the initial announcement and the formal request for proposals — so qualified vendors can respond directly without waiting for a separate solicitation release.
Key facts
| Field | Value |
|---|---|
| Agency | NAVSUP Weapon Systems Support, Philadelphia (Dept. of the Navy) |
| Notice type | Combined Synopsis/Solicitation |
| Solicitation number | N0038327QS145 |
| NAICS | 332919 — Other Metal Valve and Pipe Fitting Manufacturing |
| Set-aside | None (open competition) |
| Response deadline | November 21, 2026, 5:00 AM ET |
| Place of performance | Not specified in notice metadata; see the solicitation |
Who can bid
This is an unrestricted, full and open competition — the metadata shows no set-aside program. Any responsible offeror meeting the solicitation's requirements can bid, regardless of business size or socioeconomic status.
That said, small businesses in NAICS 332919 should check their size standard. Metal valve and pipe fitting manufacturing typically carries a size standard based on employee count or average annual receipts (see current SBA size standards for 332919). If your firm qualifies as small, you remain eligible even without a set-aside, and your small-business status may factor into subcontracting plans or future opportunities.
To compete, you need:
- Active SAM.gov registration (mandatory for all federal awards)
- Manufacturing capabilities for the specific valves, fittings, or related items sought
- Quality systems appropriate for defense applications (often MIL-spec or ISO 9001)
- DIBBS registration if not already enrolled in the Defense Logistics Agency's procurement system
How to put together a competitive bid
Focus on technical compliance first. NAVSUP WSS procurements for weapons systems support typically demand strict adherence to military specifications, material certifications, and traceability requirements. See the solicitation for exact specifications, testing requirements, and acceptance criteria.
Pricing strategy: As open competition, expect price to be a significant evaluation factor. Review historical pricing through DIBBS or FPDS if available. Consider your scrap rate, raw material volatility (particularly copper, steel, and specialty alloys common in valve manufacturing), and tooling amortization when building your cost volume.
Past performance: Be prepared to document relevant manufacturing experience, particularly for defense or maritime applications. NAVSUP values demonstrated ability to meet Military Standard (MIL-STD) requirements and on-time delivery for sustainment parts.
Small-business positioning: Without a set-aside, emphasize any competitive advantages from agility, lower overhead, or specialized niche capabilities. Consider whether teaming with a larger manufacturer or joining an existing supply chain as a subcontractor strengthens your position.
Lead time planning: Valve and pipe fitting manufacturing involving castings, forgings, or specialty coatings may require extended procurement cycles. Verify your production timeline against the required delivery schedule in the solicitation.
Next steps
Download the full solicitation on SAM.gov using solicitation number N0038327QS145. Review all technical specifications, delivery requirements, and evaluation criteria carefully. Note the firm response deadline of November 21, 2026, at 5:00 AM Eastern Time — late submissions will not be considered. Submit questions through the designated SAM.gov Q&A mechanism if any requirements are unclear, allowing adequate time for agency response before the deadline.
View the official notice on SAM.gov →