- Singer Bobbin Case Sewing Machine Part # 314662-001

Front Bobbin Cover - Singer Sewing Machine Part # 55504 Fits Model 27

Bobbin Case - Singer Sewing Machine Part # Q6A0764000

Bobbin Cover / Slide Plate (Front) Singer Sewing Machine Part # 223853

New Replacement Bobbin Case - Singer Sewing Machine Part # NB1275000

New Replacement Bobbin Case - Singer Sewing Machine Part # 43725

VINTAGE SINGER SEWING MACHINE 27K/28K/127K/128K SHUTTLE BULLET BOBBIN CASE & Bob

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