Manufacture (build to print), Evaluation, Overhaul, and Refurbishment of AN/SPS-49 Klystron Electron Tube Cases

The Naval Surface Warfare Center (NSWC) Crane, under the Department of the Navy, is seeking the manufacture, evaluation, overhaul, and refurbishment of AN/SPS-49 Klystron electron tube cases. This requirement utilizes build-to-print manufacturing and includes specific technical updates to components, such as replacing a discontinued Pelican case part number with an acceptable replacement. The project is classified under NAICS code 332710 Machine Shops and PSC code 5960 ELECTRON TUBES AND ASSOCIATED HARDWARE.

This solicitation, identified by number N0016425Q0021, is designated as a Small Business Administration (SBA) set-aside. Recent administrative updates to the requirement include the adjustment of minimum quantities for specific contract line items and revisions to order limitation clauses. The procurement documentation includes eight attachments, including six formal amendments issued to address technical inquiries and drawing specifications.

Margaret Riser is the designated point of contact for this solicitation. All responses must be submitted by the deadline of May 3, 2025. The solicitation schedule has been modified through multiple amendments to accommodate questions and technical updates since the initial publication on November 7, 2024.