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

The Department of the Navy, NSWC Crane, is soliciting the manufacture, evaluation, overhaul, and refurbishment of AN/SPS-49 Klystron Electron Tube Cases. This build-to-print requirement is identified as solicitation N0016425Q0021 and is designated as an SBA SBA set-aside. The contract is classified under NAICS code 332710 Machine Shops and PSC 5960 ELECTRON TUBES AND ASSOCIATED HARDWARE.

The scope of work includes technical updates to hardware specifications, such as the replacement of a discontinued Pelican case part number with an acceptable alternative, part number AL4824-1404AC-19419-100. Recent amendments have modified the minimum quantity verbiage for specific contract line items and updated order limitations. The solicitation involves eight total attachments, including multiple amendments issued to address industry questions and adjust the procurement schedule.

Submissions are due by the response deadline of May 3, 2025. Margaret Riser serves as the primary point of contact for this requirement. The performance details and technical requirements are further outlined across the various solicitation amendments published between November 2024 and January 2025.