CORREA MOTOR SINGER 502, 507, 509, 513, 514, 518, 522, 527, 533, 534, 538, 543, 802, 807, 809, 813, 814, 818, 822, 824, 827, 833, 834, 838 & 844. cod.: 150xl ---------------------------------------------------------------------------------------- Compatible with Singer Sewing Machine Models: 502, 507, 509, 513, 514, 518, 522, 527, 533, 534, 538, 543, 802, 807, 809, 813, 814, 818, 822, 824, 827, 833, 834, 838 & 844. Compatible with Brother Sewing Machine Models: 640D, 920D, 934D & PL1050.