STEM,FLUID VALVE

SOL #: N0010426QFC92Solicitation

Overview

Buyer

Dept Of Defense

Dept Of The Navy

NAVSUP WEAPON SYSTEMS SUPPORT MECH

MECHANICSBURG, PA, 17050-0788, United States

Place of Performance

Place of performance not available

NAICS

Other Metal Valve and Pipe Fitting Manufacturing (332919)

PSC

Valves, Nonpowered (4820)

Set Aside

No set aside specified

Original Source

https://sam.gov/opp/5b73ecaf17554e5597b5fe0077ab165d/view

Timeline

Posted

Mar 16, 2026

Last Updated

Apr 1, 2026

Submission Deadline

May 1, 2026, 8:30 PM

Qualification Details

Fit reasons

NAICS alignment with historical contract wins in similar service areas.
Scope strongly matches core technical capabilities and delivery model.

Risks

Past performance thresholds may require one additional teaming partner.
Potential clarification needed on staffing minimums before bid/no-bid.

Next steps

Validate eligibility requirements, assign capture owner, and schedule partner outreach to confirm teaming strategy before submission planning.

Quick Summary

The Department of the Navy, through NAVSUP Weapon Systems Support Mech, is soliciting proposals for a STEM, FLUID VALVE for crucial shipboard systems. This is a Total Small Business Set-Aside opportunity, requiring adherence to stringent quality assurance and material traceability standards for "Special Emphasis Material." Proposals are due by May 01, 2026, at 4:30 PM Local Time.

Scope of Work

This solicitation covers the procurement of a Stem for a 1 1/2-inch hull and backup ball valve, manufactured in accordance with NAVSEA drawing 803-5959302, item 8. The material must be MIL-DTL-24252, composition I, condition CA-7, with no weld repair allowed. Key requirements include quantitative chemical and mechanical analysis, Dye Penetrant Inspection (MIL-STD-2132, acceptance MIL-DTL-24252), and mercury-free components. A Certificate of Compliance for Special Emphasis Material is mandatory.

Key Requirements

Quality System: Contractors must maintain a quality system compliant with ISO-9001, ISO-10012, or ANSI-Z540.3 with ISO-17025 (or MIL-I-45208 with MIL-STD-4). Government Quality Assurance (GQA) at the source is required.
Traceability & Certification: Strict traceability is required for Level I/SUBSAFE systems, with material markings per MIL-STD-792. Electronic signatures on Level I certification documents are accepted under specific controls.
Inspections: Detailed procedures for material handling, receiving inspection, discrepancy reporting, and final inspection are outlined, including 100% inspection for traceability markings and certification reports.
Packaging: Preservation, packaging, packing, and marking must comply with MIL-STD 2073.
Data Submission: Certification data must be submitted to Portsmouth Naval Shipyard via Wide Area Work Flow (WAWF) for review and acceptance prior to each material shipment.

Contract & Timeline

Type: Solicitation
Set-Aside: Total Small Business
Product Service Code: 4820 (Valves, Nonpowered)
Proposal Due: May 01, 2026, 4:30 PM Local Time
Published: April 01, 2026

Important Notes

Amendment 0001 extends the proposal due date and incorporates the WSSTERMHZ12 clause, addressing the protection and disclosure of Technical Data - Naval Nuclear Propulsion Information (NNPI). Bidders must acknowledge this amendment. Access to drawings requires requesting access on SAM.gov and emailing the Primary Point of Contact. The contract is a DO rated order certified for national defense use under DPAS.