WICHITA, Kan. (AP) — Layoffs at Spirit AeroSystems spread Thursday to the airplane parts-maker's plants in Oklahoma amid the widening fallout in its home state of Kansas caused by the halt in production of the troubled Boeing 737 MAX.

Spirit filed notice with the state of Oklahoma warning that it planned to lay off about 130 employees at its plant in McAlester, about 100 miles (160 kilometers) southeast of Oklahoma City. A company spokeswoman, Keturah Austin, said there will also be layoffs at Spirit's facility in Tulsa that do not meet the legal requirements for a notice. Large companies are...