DISK, VALVE
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 Mech, has issued a solicitation for DISK, VALVE (Product Service Code 4820: Valves, Nonpowered). This opportunity is for the supply of critical "SPECIAL EMPHASIS material" (Level I, Scope of Certification, or Quality Assured) for crucial shipboard systems, requiring stringent quality control and traceability. The resultant award will be issued bilaterally, requiring contractor acceptance. Proposals are due by April 24, 2026.
Scope of Work
The contract requires the supply of Poppet, Item No. 14, in accordance with Marotta drawing 284591-0001, made from SAE AMS-QQ-S-763, class 304 or 316 material. Key requirements include:
- Material Analysis: Quantitative chemical and mechanical analysis for specified parts.
- Testing: Non-Destructive Tests and Intergranular Corrosion Tests, with certifications required.
- Quality System: Contractors must maintain a quality system compliant with ISO 9001, amplified by ISO 10012 or ANSI-Z540.3 with ISO-17025. An acceptable Quality Assurance Manual (WSSTERMLZ02) is mandatory.
- Welding/Brazing: Adherence to specific Navy standards (S9074-AR-GIB-010A/278, 0900-LP-001-7000, S9074-AQ-GIB-010/248) with required procedure and qualification data submissions for approval.
- Mercury-Free: Hardware and supplies must be mercury-free.
- Certifications: A Certificate of Compliance is required for Special Emphasis Material, along with detailed test certifications (CDRL DI-MISC-80678) and material certifications (CDRL DI-MISC-81020).
- Traceability: Strict material traceability and identification are required, including unique traceability numbers marked on the material, direct traceability to chemical/mechanical properties, and maintenance through all process operations.
- Configuration Control: Contractors must maintain equipment baseline configuration and submit Waivers/Deviations and Engineering Change Proposals (ECPs) for approval.
Contract & Timeline
- Type: Solicitation (resulting in a bilateral award)
- Set-Aside: None specified
- Product Service Code: 4820 (Valves, Nonpowered)
- Response Due: April 24, 2026, 8:30 PM UTC
- Published: March 25, 2026
- Rating: "DO" rated order certified for national defense use under DPAS.
Quality Assurance & Submission
Government Quality Assurance (GQA) will be performed at the source, requiring notification to DCMA. Certification data, including CDRLs, must be submitted to Portsmouth Naval Shipyard via Wide Area Work Flow (WAWF) for review and acceptance prior to each shipment. No material is to be shipped without acceptance. The Electronic Contractor Data Submission (ECDS) system (https://register.nslc.navy.mil/) is available for data submissions and inquiries.
Important Notes
This solicitation is being issued under emergency acquisition flexibilities. Access to drawings must be requested on SAM.gov with a CAGE code. The material is designated as "SPECIAL EMPHASIS" due to its use in crucial shipboard systems, where failure could result in serious injury, loss of life, or loss of the ship.