Lower Knife Singer - 50145403

Lower Knife, Juki #50145403 

Fits Bernina / Bernette Serger Machine Models:
003, 004D, 006D, 007D, 008D, 009D, 1100DA, 115MDA, 1150MDA, 1200DA, 1200MDA, 1300DC, 1300MDC, 2000D, 2000DCE, 2000DE, 2500DCE, 700D, 800D, 800DL, MO-303, MO334, MO334D, MO334DS, MO335, MO335D

Fits Juki Serger Machine Models:
MO-613, MO-623, MO-634, MO-634D, MO-634DE, MO-634DEV, MO-644, MO-644D, MO-654DE, MO-655, MO-655DE, MO-735

Alternate Part Numbers: A4145-335-000 (A4145335000), A4145-335, 502010.05.95