VALVE ASSY 4W,2POS
Overview
Buyer
Place of Performance
NAICS
PSC
Set Aside
Original Source
Timeline
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, specifically NAVSUP Weapon Systems Support Mechanicsburg, has issued a Solicitation for a VALVE ASSY 4W,2POS. This procurement is for Special Emphasis Material critical for shipboard systems, requiring stringent quality control and traceability. Responses are due by May 22, 2026.
Scope of Work
This opportunity requires the provision of a complete valve assembly in accordance with Marotta drawing 285151-0001. The material is designated as Level I, Scope of Certification, or Quality Assured due to its critical application, where failure could lead to serious personnel injury, loss of life, or loss of vital shipboard systems. Key requirements include:
- Material Certification: Quantitative chemical and mechanical analysis for specific parts (Body, Fitting, Retainer, Poppet).
- Testing Certification: Intergranular Corrosion Test, Non-Destructive Tests, Proof Test, Leakage and Functional Tests per MIL-V-24232.
- Quality Systems: Compliance with ISO-9001 (amplified herein) and ISO-10012 or ANSI-Z540.3 with ISO-17025. MIL-I-45208 with MIL-STD-45662 is an acceptable alternative.
- Welding/Brazing: Must adhere to specified standards (S9074-AR-GIB-010A/278, 0900-LP-001-7000, S9074-AQ-GIB-010/248), with procedures and qualification data submitted for approval.
- Traceability: Strict traceability from material to certification test reports is mandatory for Level I/SUBSAFE systems, including unique identification markings.
Contract & Timeline
- Type: Solicitation
- Set-Aside: None specified
- Response Due: May 22, 2026, 8:30 PM EDT
- Published: May 11, 2026
Key Requirements & Submission
- Delivery Schedule: Certification Data CDRLs are due 20 days prior to scheduled delivery, with final material delivery 365 days after the contract effective date.
- WAWF Submission: Certification data must be submitted to Portsmouth Naval Shipyard via Wide Area Work Flow (WAWF) using "Ship to" N50286, "Inspect by" N39040, and "Accept by" N39040. Email notification is required to PORT_PTNH_WAWF_NOTIFICATION@NAVY.MIL. No material is to be shipped without acceptance.
- Configuration Control: Contractor must maintain equipment baseline, provide proprietary design drawings in C4 format, and submit Waivers/Deviations and Engineering Change Proposals (ECPs) for approval.
- Government Quality Assurance: Government Quality Assurance (GQA) will be performed at the source. Contractors must notify their local DCMA office for inspection planning.
- Priority Rating: This is a "DO" rated order certified for national defense use under the Defense Priorities and Allocations System (DPAS) and issued under Emergency Acquisition Flexibilities (EAF).
Contact Information
For inquiries, contact ALANA.M.BOYER2.CIV@US.NAVY.MIL.