The Department of Defense, through the Defense Logistics Agency (DLA Aviation), is seeking quotes for the procurement of two aircraft heaters, specifically NSN 1660016643837. This solicitation is a Total Small Business Set-Aside, aimed at manufacturers within the Heating Equipment (except Warm Air Furnaces) sector, and is critical for maintaining operational readiness in military aircraft. Interested vendors must submit their quotes electronically, as hard copies will not be provided, and all submissions should be directed to the primary contact at DibbsBSM@dla.mil. The deadline for quotes is set for 171 days after the award date, with further details available through the DLA's solicitation portal.