This is a Sources Sought Notice to determine the availability and technical capability of small and large businesses to meet the Government’s requirement for a new, fully functional Small Computer Num... This is a Sources Sought Notice to determine the availability and technical capability of small and large businesses to meet the Government’s requirement for a new, fully functional Small Computer Numerical Control (CNC) Wire Electrical Discharge Machining (EDM) machine for the Arnold Engineering Development Complex (AEDC), Arnold AFB, Tennessee, IAW Attachment 1 – Small CNC Wire EDM Technical Specification Sheet.