VALVE, CHECK

The contract specifies the procurement of a 1/4 inch by 1/8 inch angle check valve with butt-weld ends, identified by part number 2432-1001-1 and NSN 4820-01-248-5135, manufactured by Mission Systems Orchard Park Inc. The valve is designated as a critical application item and must comply with stringent technical and quality standards referenced from the DLA Master List of Technical and Quality Requirements, which governs all specifications including packaging, inspection, and material restrictions. Mercury and mercury-containing compounds are strictly prohibited from intentional addition or direct contact with the valve, except for specific exempted uses such as functional components in batteries, instruments, or weapon systems, as authorized by NAVSEA. Portable devices containing mercury must include shock-proof construction and a secondary containment barrier in accordance with NAVSEA 5100-003D. The contract requires delivery of two units within 168 days, with delivery terms FOB origin and no tolerance for quantity variance. Inspection and acceptance occur at the destination, and packaging must adhere to MIL-STD-2073-1E with specific preservation, wrapping, and containment methods, including D3 unit containers and E5 intermediate packaging, all labeled in compliance with MIL-STD-129. The shipment is directed to the DLA Distribution facility in New Cumberland, Pennsylvania, following DLAD procedural notes for transportation. The solicitation, issued under SPE7M4-26-T-246G, is a total small business set-aside with a response deadline of July 20, 2026, and a required ship date of January 5, 2027, with the original delivery date set for March 26, 2027.