The Department of Defense, through the Defense Logistics Agency (DLA Aviation), is seeking vendors to establish an Indefinite Quantity Contract (IQC) for the supply of marker lights, specifically the part number 3947 from ACR Electronics, Inc. This presolicitation is limited to vendors who can meet the export control requirements associated with the technical data for this critical application item, which is classified under NSN 6230-01-262-1812. The contract will be for a firm-fixed price with a base period of five years and requires delivery within 90 days to various locations in the Continental United States. Interested parties should contact Patsy Bedford at patsy.bedford@dla.mil or Heidi Lacosse at Heidi.Lacosse@dla.mil for further information, with the solicitation expected to be released on May 8, 2025.