For Japanese style, zig zag, side loading machines including Brother 661 781 Kenmore 158.12471, 158.13010, 158.140, 158.470, 158.481, 158.504 New Home 603, 803, Riccar 601, 608, White 303, 499, 612 (+ 15147 slide plate) Riccar 601, 608, White 303, 499, 612 (+ 15147 slide plate) - Alternative number 34853B NZ2LG