Arlington Capital Partners, a private equity firm, completed the acquisition of Cadence Aerospace, Numet, AeroCision and Walbar to form Kinetic Engine Systems, a supplier of precision aero-engine components directly serving major aero-engine. Financial terms were not disclosed. “The combination of these leading businesses and their corresponding product sets and manufacturing capabilities creates a balanced portfolio across customers, next generation platforms, end-markets and product types,” Scott Ransley, Kinetic CEO.