PARTS KIT, VALVE, REGULATING, TEMPERATURE

This contract pertains to a parts kit for a temperature-regulating valve assembly, with the NSN 4820-01-191-4190 and part number 121618-2.00 supplied by AERCO INTERNATIONAL, INC. The kit includes essential components such as bottom and top pistons, retaining rings, piston seats, disc seats, seat retainers, a valve plug shaft, and a seat cage, totaling one complete assembly. The contract strictly prohibits the intentional addition of mercury or mercury-containing compounds to any supplied hardware, with narrow exceptions for functional uses in batteries, fluorescent lights, sensors, weapon systems, and NAVSEA-specified reagents; portable devices containing mercury must be shock-proof and include a secondary containment boundary as mandated by NAVSEA 5100-003D. The item is classified as a critical application item requiring strict compliance with all technical and quality standards referenced from the DLA Master List of Technical and Quality Requirements. Delivery is required within 168 days to the designated receipt warehouse in Tracy, California, with FOB origin terms, zero tolerance for quantity variance, and inspection and acceptance occurring at destination. Packaging and preservation must conform to MIL-STD-2073-1E, Appendix D, for kits, and marking must adhere to MIL-STD-129 with no special markings required. The shipment must be palletized per DLA packaging requirements, and the unit of issue is a kit (KT), with a total quantity of seven kits. The contract was issued under solicitation SPE7MC-26-T-123A, with a response deadline of July 20, 2026, and an original required delivery date of September 23, 2026, though the needed ship date is set for January 5, 2027. The contracting office is DLA DIST SAN JOAQUIN under the Department of Defense, with primary point of contact Paula McClary.