The Naval Surface Warfare Center Crane requires a sole-source FSW26 Signal and Spectrum Analyzer with specific accessories and calibration, intended to be procured from Rohde & Schwarz USA, Inc. due to their exclusive proprietary data and specifications. The contract is issued under FAR Part 12, and interested parties may submit a capability statement for consideration, though the government retains discretion on competition. Performance location is not specified. No budget amount is provided. The closing date for offers is 15 July 2026 at 2:00 PM Eastern Time.