Guaranteed to fit Singer Sewing Machine Models: 1000 Futura, 1036, 1050 Futura, 1100, 1410, 1411, 1425, 2001, 2010 Touchtronic, 266, 290, 301, 30920, 401, 401A, 403, 404, 411, 431, 4522, 4526, 4552, 4562, 4610, 4622, 500, 501, 502, 503, 503A, 5910, 5932, 600, 600E Touch & Sew, 603, 604, 610, 611, 6200, 6233, 6234, 6235, 625, 625E1, 625E6, 625E7, 626, 626E1, 626E6, 626E7, 6260, 6267, 6268, 628, 629, 630, 631, 635, 635E3, 635E6, 635E7, 636, 638, 639, 640 Touch & Sew, 645, 646, 649, 6704, 6740, 6800 Series, 700, 7028, 7029, 7033, 7035, 706, 708, 714, 717 School, 719, 720, 721, 724, 725, 729, 734, 737, 740, 746, 750, 755, 756, 758, 760, 766, 770, 774, 775, 776, 778, 784, 786, 8019, 900-3, 9005, 9008, 9010, 9012, 9015, 9018, 9020, 9022, 9027, 9032, 9034, 9110, 9113, 9123, 9133, 9134, 9135, 9137, 9143, 920-3, 9210, 9217, 9224, 9240, 93220, 9323, 9334, 9400, 9408, 9410, 9416, 9417, 9420, 9423, 9430, 9432, 9440, 9444, Athena 2000 (2000A)