The Department of Defense, through the Defense Logistics Agency (DLA Land and Maritime), is seeking sources for the procurement of a Parts Kit for Seal Replacement, identified by NSN 5330-01-719-1051. The procurement aims to acquire this item directly from the actual manufacturer, as the government lacks adequate data to purchase it from additional sources, indicating a potential for reverse engineering or other methods to obtain the necessary technical data. This parts kit is crucial for maintaining operational readiness and ensuring the reliability of defense equipment. Interested manufacturers are encouraged to contact MAJ George Sawyer at george.sawyer@DLA.mil to provide information or apply for approval as an "Approved Source" through the DLA's Alternate Offer/Source Approval Request (SAR) Program, with further details available on the DLA Land Maritime website.