The Department of Defense, through the Defense Logistics Agency (DLA Troop Support), is seeking quotes for the procurement of an impeller fan (NSN 4140013544404) as part of a combined synopsis/solicitation. The requirement includes a quantity of one unit to be delivered to the Naval Weapons Systems Support Mechanism within 20 days after award, with the approved source being 75477 4W-81422-1. This procurement is critical for maintaining operational efficiency in air conditioning and circulation equipment used by the military. Interested vendors are encouraged to submit their quotes electronically, as hard copies of the solicitation will not be available, and all inquiries should be directed to the DLA via email at DibbsBSM@dla.mil.