TAILPIECE,VALVE
DEPT OF DEFENSE.DEPT OF THE NAVY.NAVSUP.NAVSUP WEAPON SYSTEMS SUPPORT.NAVSUP WSS MECHANICSBURG.NAVSUP WEAPON SYSTEMS SUPPORT MECH · Response deadline: Mon, 16 Nov 2026
What the government is buying
The Navy is soliciting bids for a tailpiece, valve—a mechanical component used in valve assemblies. NAVSUP Weapon Systems Support in Mechanicsburg is procuring this item, which falls under the broader category of metal valve and fitting manufacturing. Tailpieces typically serve as connection fittings that attach valves to piping systems, commonly found in fluid control applications across naval vessels and shore facilities.
This is a parts procurement for defense logistics sustainment. NAVSUP WSS Mechanicsburg manages spare and repair parts for Navy weapon systems, so this contract likely supports maintenance and supply operations rather than new construction.
Key facts
| Attribute | Value |
|---|---|
| Agency | Department of the Navy, NAVSUP Weapon Systems Support, Mechanicsburg |
| Notice type | Solicitation |
| Solicitation number | N0010426QNE88 |
| NAICS | 332919 — Other Metal Valve and Pipe Fitting Manufacturing |
| Set-aside | None (unrestricted competition) |
| Response deadline | November 16, 2026, 4:30 PM ET |
| Place of performance | See the solicitation |
Who can bid
This solicitation is unrestricted—no set-aside program applies, so businesses of any size may submit offers. Competition is open to all manufacturers or distributors capable of supplying a tailpiece, valve meeting Navy specifications.
Under NAICS 332919, eligible bidders typically include:
- Manufacturers of metal valves, pipe fittings, and related components
- Distributors with established supply chains for defense-grade valve parts
- Small businesses qualified to compete against larger firms on price and delivery
Because this is a NAVSUP WSS procurement, bidders should ensure they can meet any military specification requirements, quality standards, and packaging requirements that apply to defense logistics items. See the solicitation for exact technical and qualification requirements.
How to put together a competitive bid
Manufacturing-and-supply solicitations for Navy parts require attention to specification compliance, not just price competitiveness.
Verify technical requirements. NAVSUP WSS procurements for mechanical components typically reference a National Stock Number (NSN), part number, or military specification. Obtain the exact drawing, specification, or Item Control Number from the solicitation to confirm your product matches. Deviations usually require explicit approval.
Confirm traceability and certifications. Defense valve components often require material certifications, test reports, or manufacturer certificates of conformance. Determine whether the Navy requires first article testing or acceptance by a government quality representative.
Assess packaging and marking. NAVSUP WSS has specific packaging requirements for spare parts, often citing MIL-STD-2073 or comparable standards. Noncompliant packaging can cause rejection or payment delays.
Evaluate your production capacity and lead time. The solicitation's delivery schedule is a critical evaluation factor. Be realistic about your ability to meet any required delivery date; past performance and on-time delivery history may influence award decisions.
Review past procurement history. Search SAM.gov and FPDS for historical awards under this NSIC or similar NAVSUP WSS valve procurements to understand typical award prices and delivery timeframes.
Next steps
Access the full solicitation package on SAM.gov using solicitation number N0010426QNE88. The package should contain technical drawings, specifications, quantity requirements, evaluation criteria, and clause provisions.
Note the deadline: Responses are due November 16, 2026, at 4:30 PM Eastern Time. Allow time for system registration, document review, and proposal preparation. Late submissions are typically inadmissible in Navy sealed-bid or negotiated procurements.
View the official notice on SAM.gov →