Bobbin Cover Spring - Singer Sewing Machine Part # 172957

Bobbin Cover / Slide Plate - Singer Sewing Machine Part # 15147

Bobbin Winder Thread Guide Spring - Singer Sewing Machine Part # 15366

Bobbin Cover Spring & Screw - Singer Sewing Machine Part # 32570 Fits Models 66

Bobbin Winder Thread Guide - Singer Sewing Machine Part # 125395

Bobbin Cover / Slide Plate - Singer Sewing Machine Part # 68003566

Safety Clutch Throw-In Latch Spring - Singer Sewing Machine Part # 265051

Replacement Bobbin Case - Singer Sewing Machine Part # 52237