Fabrication

SLAC National Accelerator Laboratory is seeking quotations for a wide range of fabricated components and parts needed for its accelerator and experimental systems. The solicitation updates the original RFQ with a new drawing file (DSG‑000110672) and provides detailed quantity requirements for numerous mechanical items, including clamp diamond rings, tube lids, plates, collimator mounts, HE Light Tight bases of various sizes, YAG retainers, and diode blocks. All items are classified as ultra‑high‑vacuum (UHV) components, requiring strict manufacturing constraints (no EDM without prior approval, no abrasive machining, no sulfur‑containing fluids, and mandatory cleaning before welding). The vendor must submit a best‑and‑final price and lead‑time by the response deadline, certify compliance with DOE and SLAC terms, and provide required representations and certifications. The purchase will be a fixed‑price commercial supply with payment on a NET‑30 basis. • Provide quoted price and lead‑time for each listed part and quantity. • Ensure compliance with UHV manufacturing restrictions and required certifications (Buy American, export‑control, etc.). • Submit all documentation (Representations & Certifications Rider, acceptance of SLAC terms) with the quote to the listed contact. • All shipments are FOB Destination Prepaid; foreign vendors must ship CIP to SLAC, Menlo Park, duty unpaid.