This is a fixed-price procurement for a TRANSDUCER DIFF PRE item, with no drawings or technical data available to offerors. Offerors must be authorized distributors of the original manufacturer (CAGE 81412, ref. 24-49654) and provide proof of authorization, with award based on Lowest Price Technically Acceptable (LPTA) criteria. The item requires MIL-STD-130 marking, MIL-STD-2073 packaging, and must be mercury-free for submarine/surface ship use, with inspection and acceptance at source. A CMMC Level 1 (Self) cybersecurity certification is required, and the small business standard applies (NAICS 334513, 750 employees). Offerors must submit quantity price breaks with their quote, and any production facility change requires written approval and a $250 price reduction.