FLANGE,PIPE
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, is soliciting proposals for the procurement of 3-inch, 700 PSI Flanges for a crucial shipboard system. This is a Total Small Business Set-Aside opportunity, designated as "SPECIAL EMPHASIS material" requiring stringent quality control and certification. The solicitation closing date has been extended, and proposals are now due by April 29, 2026.
Scope of Work
This opportunity requires the manufacture of 3-inch, 700 PSI Flanges in accordance with Buships drawing 810-1385861, Type G, using MIL-C-24679, Alloy C71500 material. Key requirements include specific spotface dimensions, Dye Penetrant Inspection, and Non-Destructive Tests for weld repairs. Welding and brazing must adhere to specified military standards. Contractors must provide a Certificate of Compliance for Special Emphasis Material, maintain configuration control, and adhere to strict mercury-free requirements. The order is issued pursuant to Emergency Acquisition Flexibilities (EAF) and is a "DX" rated order under DPAS.
Quality Assurance & Certification
Offerors must maintain a quality system compliant with ISO-9001 (or MIL-I-45208) and calibration system requirements of ISO-10012 or ANSI-Z540.3 (with ISO-17025). Extensive material traceability and certification are mandatory, including quantitative chemical and mechanical analysis. Certification data, including electronic signatures, must be submitted via Wide Area Work Flow (WAWF) to Portsmouth Naval Shipyard (Ship to N50286, Inspect by N39040, Accept by N39040) for review and acceptance prior to each material shipment. No material is to be shipped without prior acceptance. Past performance will be considered in the evaluation.
Contract & Timeline
- Type: Solicitation
- Set-Aside: Total Small Business
- Response Due: April 29, 2026, 8:30 PM EDT
- Published: April 15, 2026
- Delivery: Final material delivery on or before 365 days after the effective contract date.
Additional Notes
Access to drawings must be requested on the individual solicitation page on SAM.gov, followed by an email to the Primary POC. The DODAAC for Portsmouth NSY has changed from N00102 to N50286.