The Department of Defense, through the Naval Supply Systems Command (NAVSUP) Fleet Logistic Center Jacksonville, intends to issue a sole source contract to Renk Systems Corporation for the procurement of Bonnet Assembly parts. The specific items required include eight Bonnet Assemblies (part number 6464620) and sixteen HNBR O-Rings (part number 6484822), which are critical components for various naval applications. Interested parties are invited to respond in writing within two business days of this notice, providing evidence of their capability to supply comparable items that may be more advantageous to the government. For further inquiries, responses should be directed to Krystal Jones at krystal.d.jones6.civ@us.navy.mil or Chelsea McNeely at chelsea.n.mcneely.civ@us.navy.mil.