DLA Aviation is conducting market research to identify companies capable of manufacturing or legitimately obtaining a specific air conditioning duct assembly, currently produced by Arrowhead Products Corp. This is a sources sought notice only—there is no solicitation at this time, and the government is not obligated to award a contract. Responses are voluntary, and no funds are available to pay for preparation of responses. Because this is a source-controlled item, DLA cannot approve new sources; interested companies must contact the design control activity identified on the source control drawing to qualify for future acquisitions.