The Air Force is conducting market research via a sources sought notice to identify potential sources for the spares procurement of a servocylinder assembly for the B-1 platform. The requirement is for new manufacture of an estimated quantity of 18 units (minimum 5, maximum 27), with no repair requirement. Interested firms must be capable of furnishing labor, materials, and facilities for manufacturing, inspection, testing, packaging, and shipping, and may need to complete a Source Approval Request (SAR). Performance will take place at Tinker AFB, Oklahoma. The government is interested in all business types, including small businesses, and the applicable NAICS code has a size standard of 1,250 employees.