Guaranteed to fit Singer Sewing Machine Models:
30920, 4610, 4624, 5910, 6233, 6234, 6235, 6408, 6412, 6416, 6423, 7004, 7029, 7035, 9022, 9030, 9032, 9034, 9044, 9110, 9130, 9323, 9334, 9410, 9416, 9420, 9423, 9430, 9432, 9600

Alternate Part Numbers:312897001