The Defense Logistics Agency (DLA) Land and Maritime is seeking potential sources for a one-time purchase of four "Split Shaft Seal" units (Part Number 290 TYPE AN-W SEAL-US30875-02). Interested suppliers who are not the Original Equipment Manufacturer must provide full traceability of the materials back to the approved manufacturer, Defense Maritime Solutions, Inc., when submitting an offer. This is a sources sought notice for informational purposes only and is not a formal request for proposals. Capable sources must complete and return the attached market survey via email by a specified time. The government is not obligated to award a contract based on this announcement.