SEAL ASSEMBLY, SHAFT

The contract is for the procurement of one shaft seal assembly, identified by NSN 4320014323057 and part number 987591-00 for Curtiss-Wright Electro-Mechanical and N-SP-00169 and N98143 for John Crane, Inc. Delivery is required within 161 days to the DLA Distribution San Joaquin facility in Tracy, California, with FOB origin terms and no variance allowed in quantity. The item is classified as a critical application and restricted source, requiring government engineering source approval for any design or configuration changes, including deviations or waivers. Strict prohibitions are in place against ozone-depleting chemicals and intentional use of mercury or mercury-containing compounds, except for limited functional applications such as batteries, fluorescent lamps, sensors, controls, weapon systems, and specified chemical reagents, with additional containment and shockproofing requirements for mercury-containing portable devices. Packaging must comply with MIL-STD-2073-1E and MIL-STD-129, with specific preservative methods, unit packaging, and palletization per DLA requirements. The contract incorporates technical and quality requirements referenced from the DLA Master List of Technical and Quality Requirements, and all specifications supersede any conflicting prior standards. The solicitation number is SPE7M1-26-T-235V, issued July 28, 2026, with a response deadline of August 10, 2026, and the item falls under NAICS code 333996, managed by the Department of Defense’s Maritime Supply Chain.