CHIP, CHEMICAL, AMMON

The contract specifies the procurement of a chemical chip designed for ammonia detection, with the end item NSN 6640-01-497-5784 and part number SPE2DH-26-T-5469. Each chip contains ten measurement capillaries filled with reagent systems tailored to detect ammonia within a range of 2.0 to 50.0 ppm, and is calibrated during manufacturing with a two-year validity period. The chip is marked with the gas type, part number, and batch number, and is read via barcode by analyzer optics. The unit must have a shelf life of 24 months, and no more than four months may have elapsed from the date of manufacture to the date of delivery to the government. Packaging must comply with commercial standards, using sealed unit containers to prevent damage and external shipping containers suitable for safe transport at the lowest cost to the designated delivery point, with all markings conforming to Medical Marking Standard No. 1, which supersedes MIL-STD-129. Labels must include the NSN, manufacturer and CAGE code, manufacture and expiration dates, and contract or lot number. The solicitation requires bidders to specify the source and part number being offered, and the delivery must be completed within 20 days of award. The contract falls under DLA’s technical and quality requirements, with applicable regulations referenced through the DLA Master List, and covers defense information that may be sensitive.