Singer 734 repair/ replacement parts. Bobbin case (apollo) #310885 with 66 bobbin. Plus bobbin case retaining plate #381903 and position plate #44873. With 3 mounting screws. Should work on other models including: 1022, 1280, 1288, 1482, 1485, 1486, 1488, 1490, 1492, 1802, 1803, 1812, 1852, 1853, 1862, 1872, 1873, 2102, 2105, 2106, 2108, 2110, 2112, 2114, 2118, 2210, 2302, 2303, 2304, 2315, 2330, 2404, 2430, 2440, 2502, 2503, 2504, 2505, 2515, 2517, 2530, 2543, 2712, 2718, 2722, 2724, 2730, 2732, 2950, 3101, 3102, 3103, 3105, 3270, 3314, 3317, 3343, 353, 354, 4205, 4206, 4210, 4212, 4220, 4228, 4325, 4522, 4525, 4526, 4528, 4530, 4538, 4613, 4617, 4620, 4623, 4825, 4828, 4830, 500, 5017, 502, 5028, 5040, 5050, 507, 509, 510, 5102, 5107, 5123, 5127, 513, 514, 518, 522, 527, 530, 533, 534, 538, 5522, 5524, 5525, 5528, 543, 560, 5605, 5610, 5705, 5710, 5802, 5805, 5806, 5808, 5810, 5812, 5814, 5816, 5817, 5818, 5820, 5825, 5830, 5838, 5932, 6011, 6012, 6021, 6038, 6102, 6104, 6105, 6106, 611, 6110, 6120, 6130, 6136, 6146, 6152, 6156, 6174, 6184, 6201, 6202, 6211, 6212, 6214, 6215, 6217, 6221, 6513, 6522, 6528, 6533, 6543, 6544, 6548, 6606, 6620, 7015, 7021, 7025, 7101, 7102, 7104, 7105, 7106, 7108, 7110, 7136, 714, 7174, 719, 7211, 7212, 724, 734, 774, 776, 800, 8100, 8200, 8220, 834, 844, 8500, 8600, 8774, 9500, 9502, 9505, 9518, 9600, 9600, 9602, 9605, 9606, 9608, 9610, 9612, 9614, 9618, 9802, 9836, 9936, 57817, 57820, 57825, 413K13, 560Sers, 6700Srs, 6800Srs, 717 School, 800Srs, 860sr, 935U, 935u, 9802-9836, CG500, CG550, CG590, CM17, DL17, DX-14C, FM17, FM17(New), FM19, FM19(New), FM22, FM22(New), HD102, HD105, HD110, SM14. Price includes shipping to lower 48. Return for refund if fails on your restoration.