DLA Aviation is conducting market research to identify companies capable of manufacturing or legitimately obtaining a specific head, linear actuating cylinder (NSN 1650-006927492), currently made by UDT Inc. and Boeing. This is a sources sought notice for informational purposes only—not a solicitation, request for offers, or commitment to award a contract. No funds are available to pay for response preparation. Interested companies seeking qualification as an approved source should contact the DLA Aviation Small Business Office via email with a SAR drop-off request and may also notify the buyer. There is no solicitation at this time.