Singer Bobbin Case Stopper Spring
Fits the following models:
Talent Range
2010, 3333, 3342 Fashion Mate,
4411, 4423, 4432, Heavy Duty
4452, 44S, 5511, 5523, 5532, 5554, 6510, 6550 Scholastic Plus,
7312 Decor, 7313 Decor, 7322 Decor, 7350, 7380 Quilter, 9100
Part No. 416144101 / 416143901