The Department of Defense, through the Southwest Regional Maintenance Center (SWRMC), intends to award a sole source purchase order for the USS OKANE (DDG-77) Long Lead Time Material (LLTM) MX9 Overhaul Kit to Defense Marine Solutions, Inc. This procurement is critical for maintaining the operational readiness of the USS OKANE, as the required replacement parts must be compatible with the existing MX9 Overhaul Kit and are exclusively manufactured by Defense Marine Solutions, Inc., the original equipment manufacturer. Interested vendors are invited to submit documentation demonstrating their capability to provide equivalent products by November 5, 2024, with all submissions directed to Valerie Manguiob and Cynthia Urias via email. The delivery of the required parts is expected by May 27, 2025, to the SWRMC MAC-MO Shipping/Receiving at the U.S. Naval Station in National City, California.