The Department of Defense, through the Defense Logistics Agency, is conducting a Sources Sought notice for cylindrical roller bearings (NSN: 3110-00-825-6048) to support operations at Tinker Air Force Base in Oklahoma. The objective is to gather information from potential vendors to assess the market's capability to fulfill this requirement, which may be categorized as a Small Business Set-Aside. This initiative underscores the importance of maintaining a robust supply chain for essential spare parts, ensuring that both large and small businesses have the opportunity to participate. Interested parties are encouraged to submit a Source Approval Request (SAR) package, and for further inquiries, they can contact the primary representative at 421SCMS.Requirements.workflow@us.af.mil or the secondary contact, Harry Greiner, at harry.greiner@us.af.mil.