66774 CHECK SPRING Singer Sewing Machines 101 201 221 201 301 401 Singer 101 201 221 201 301 401 500, 600 series, Also used in 60683 Kenmore tension - Alphasew - 221 Featherweight - Necchi - 4825 - Singer - 1021, 1022, 1200, 1200-1, 1247, 1263, 1280, 1288, 1730, 1802, 1803, 1812, 1852, 1853, 1862, 1872, 1873, 201, 201-2, 221 Featherweight, 222, 223, 237, 239, 240, 2404, 241, 242, 2430, 247, 247AP, 248, 250, 251, 252, 257, 258, 259, 2712, 2718, 2722, 2724, 2730, 2732, 288, 293B, 301, 301A, 3101, 3102, 3103, 3105, 319, 327, 327K, 328, 329, 337, 338, 348, 353, 354, 360, 362, 366, 367, 401, 401A, 403, 404, 413k, 416, 416k, 417, 418, 4522, 4525, 4526, 4528, 4530, 4538, 457, 466, 476 Stylist, 476K Stylist, 477, 478, 4825, 4828, 4830, 491UTT, 500, 502, 503, 507, 509, 513, 514, 518, 522, 527, 533, 534, 538, 543, 560, 5825, 600, 600E, 6011, 6012, 6021, 603, 604, 6102, 6104, 6105, 6106, 6110, 6120, 6130, 6136, 6146, 6152, 6156, 6174, 6184, 620, 6201, 620E31, 6202, 6211, 6212, 6214, 6215, 6217, 6533, 6543, 6544, 6548, 6606, 7015, 7021, 7025, pull up 7101, 7102, 7104, 7105, 7106, 7108, 7110, 7136, 7146, 7174, 7184, 7186, 8002, 8007, 8019, 8100, 8109, 8134, 8200, 8209, 8214, 8222, 8234, 8500, 8502, 8505, 8518, 8600, 8602, 8605, 8606, 8610, 8614, 8618, 8734, 8774, 8834, 9500, 9502, 9518, 9600, 9602, 9605, 9608, 9610, 9612, 9614, 9618, 9900, CE-350 Futura III, DL17 Alternate Part Number - 66774-002
