Spirit AeroSystems Welcomes Ratification of New Contract with International Association of Machinists and Aerospace Workers; Will Fully Resume Work at its Wichita Plant

WICHITA, Kan., June 29, 2023 /PRNewswire/ — Spirit AeroSystems, Inc., a subsidiary of Spirit AeroSystems Holdings, Inc. [NYSE: SPR] (“Spirit AeroSystems”), welcomes today’s ratification of a new four-year contract with members of Local Lodge 839 of the International Association of…