The Department of Defense, through the Defense Logistics Agency (DLA Troop Support), is seeking proposals for the procurement of ground training units under a total small business set-aside. The objective of this solicitation is to acquire training aids and devices, specifically categorized under the NAICS code 336413, which pertains to Other Aircraft Parts and Auxiliary Equipment Manufacturing. These training units are critical for enhancing the operational readiness and effectiveness of military personnel. Interested vendors should direct their inquiries to the buyer listed in the solicitation document, accessible via the DLA's DIBBS platform, and are encouraged to submit their proposals in accordance with the specified guidelines.