This is a Sources Sought notice for market research, not a solicitation, regarding the spares procurement of an electro-mechanical actuator (NSN: 1680-01-009-9089AW, P/N: 10-60822-4) for the E-3 aircraft platform. The estimated requirement is for 39 units. Performance of the work would take place at Tinker AFB, Oklahoma. The government is seeking potential sources, including small businesses, to assess whether the effort can be competitive or set aside. Interested parties should use the "Add Me to Interested Vendors" button to participate in this market research.