Free Westinghouse Rotary Sewing Machine Type E repair/ replacement parts. Old style hook race cover assembly #AAE322. Fits: Kenmore 120-491, Kenmore 71, some Free models, Free Westinghouse, New Home, some Eldridge and Elgin and others. Takes bobbin #3361 (size of a U.S. nickel). Takes bobbin case #3368. Price includes shipping to lower 48. Return for refund if fails on your rotary machine.