The Department of Defense, through the Defense Logistics Agency (DLA) Aviation at Oklahoma City, is conducting market research to identify potential sources for the procurement of spare parts associated with National Stock Number (NSN) 6620-01-164-4913. This Sources Sought Notice (SSS) aims to gather information from a diverse range of businesses, particularly small and disadvantaged enterprises, regarding their capabilities in manufacturing, logistics, and supply chain management for the required parts. The initiative is part of the Government's strategy to ensure a competitive acquisition process and does not indicate any intention to award a contract at this stage. Interested companies are encouraged to express their interest and provide detailed business information, including size status under NAICS code 336413, by contacting DLA Aviation at the provided email address: dlaaviation.aob.sourcessought@us.af.mil.