New 203mm Laser Bore Mapping Bore and Chamber cannon Add-on Kit

The Department of the Army seeks a total‑small‑business‑set‑aside award for a turn‑key 203 mm (8 in) cannon laser bore and chamber add‑on kit. The system must provide precision, non‑contact bore measurement of smooth and rifled gun tubes from the muzzle to the end of the chamber, using opposed high‑resolution sensors and a guide‑tube adapter that attaches to the muzzle of an M201‑type tube. Required hardware includes the bore‑chamber kit, guide‑tube assembly, a certified five‑step calibration ring set, and Laser Bore Chamber Calibration Workspace Software. Performance specifications call for axial scan resolution ≤0.25 mm (0.01 in), rotary resolution ≤0.1 mm (0.004 in), sensor resolution 0.005 mm (0.00025 in), laser spot size ≤0.050 mm (0.002 in), repeatability ≤0.012 mm (0.0005 in), and measurement accuracy of ≤0.025 mm (0.001 in) in the bore and ≤0.05 mm (0.002 in) in the chamber, with angular sampling up to 0.1° and 3,600 samples per revolution over a diameter range of 8.000‑8.500 in. Calibration software must execute automatic routines, display pass/fail results, auto‑correct parameters, and allow manual offset/slope adjustments; scanning can be incremental or helix, with user‑settable resolutions, data‑display zoom/pan, export of processed files and bitmap images, and multiple color palettes. Data from the measurements will be saved to the government‑owned LP‑5000 series acquisition instrument and processed with existing Yuma Proving Ground analysis tools, with software modifications permitted to meet the specification. The software must run on a Windows 10 platform, be licensed via soft‑key registration, and support automatic sensor calibration. All components are to be packaged per the manufacturer’s commercial practice and covered by a one‑year warranty. The solicitation (W911S225U0817) closes 09 June 2025, 17:10 ET.

Notice ID

8dfe1e82396a496ea339df84524735aa

Solicitation Number

W911S225U0817

NAICS Code

334519

Classification Code

6650