The U.S. Army Contracting Command-Redstone is conducting market research to identify potential sources that can provide 520 replenishment calibration and repair parts for the M41 Protective Assessment Test System (PATS) items. The parts are manufactured by TSI, Incorporated of St. Paul, MN. Interested parties are requested to respond to this RFI with a white paper, including company information, business size, socio-economic status, and point of contact information. The response date for this market research is March 04, 2025. Key aspects of the opportunity include: • The U.S. Army is seeking potential sources for repair parts for the M41 PATS system. • The parts are specialized and manufactured by TSI, Incorporated. • The response date for the RFI is March 04, 2025. • Responses should be submitted via email in Microsoft Word format, limited to 3 pages, and include company information and point of contact details.