FLANGE,TUBE
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, is soliciting proposals for the procurement of FLANGE,TUBE components. This opportunity is designated as a Total Small Business Set-Aside and involves highly critical "SPECIAL EMPHASIS material" for shipboard systems. Proposals are due by March 23, 2026.
Scope of Work
This contract requires the manufacture and supply of specific FLANGE,TUBE components, meeting stringent quality and material specifications. Key requirements include:
- Material: ASTM-A182 Grade F-11, Class 2 or 3, Normalized and Tempered.
- Design: Conforms to ASME-B16.5, with specific dimensions (5 inches size, 4.459 inches bore diameter, Welding Neck end connections, 1500 PSI pressure class).
- Testing & Certification: Required for Dye Penetrant/Magnetic Particle Inspection, Macroetch Test (per ASTM-E381), and Non-Destructive Tests. Certifications must be submitted via WAWF to Portsmouth Naval Shipyard (Ship to N50286, Inspect by N39040, Accept by N39040).
- Quality System: Contractors must maintain a quality system in accordance with ISO-9001 (amplified herein) and calibration system requirements of ISO-10012 or ANSI-Z540.3 with ISO-17025, or MIL-I-45208 with MIL-STD-4. An acceptable Quality Control Manual is mandatory for award eligibility.
- Traceability: Strict material traceability and certification are required for all Level I/SUBSAFE materials, including unique traceability numbers and detailed chemical/mechanical analysis.
- Welding: All welding and brazing must comply with specified military standards (e.g., S9074-AR-GIB-010A/278, 0900-LP-001-7000), with procedures and qualification data submitted for approval.
- Mercury-Free: All furnished hardware and supplies must be mercury-free.
Contract & Timeline
- Type: Solicitation
- Set-Aside: Total Small Business
- Response Due: March 23, 2026, 8:30 PM EST
- Published: March 4, 2026
- Delivery: Certification data 20 days prior to scheduled delivery; final material delivery 365 days after contract effective date.
Evaluation
Award will be based on factors including past performance (in accordance with FAR 13.106(a)(2) and DFARS 252.213-7000) and the submission of an acceptable Quality Control Manual.
Additional Notes
This is a DO rated order certified for national defense use under the Defense Priorities and Allocations System (DPAS). Portsmouth NSY's DODAAC has changed to N50286. All contractual documents are considered "issued" upon electronic transmission. Offerors are cautioned that procurement will not be delayed for approving additional sources.