The Department of Defense, through the Defense Logistics Agency (DLA Aviation), is conducting market research to identify potential suppliers for a compressed cylinder (NSN 8120-00-515-2575). This sources sought notice aims to gather information on organizations capable of fulfilling this requirement, which is critical for various defense applications involving commercial and industrial gas cylinders. Interested parties are invited to submit their capability statements and relevant organizational information by December 5, 2025, to Patrick R. O'Connor at patrick.oconnor@dla.mil, as the results will inform the procurement method, which may include small business set-asides or full and open competition.