Upper Knife Riccar Pfaff - 300414

Upper Knife, Singer #300414 

Fits Consew Sewing Machine Models:
ML303, ML303R, ML4, ML934R, ML94

Fits Janome (New Home) Serger Models:
603, 604

Fits J.C. Penny Serger Models:
7015A

Fits National Serger Models:
N9, N10, N20

Fits Necchi Serger Models:
NL3, NL3R, NL4, ML4, ML303, ML303R

Fits Nelco Serger Models:
NL304

Fits Pfaff Serger Models:
603, 604

Fits Riccar Serger Models:
RL330F, RL333, RL340, RL343, RL343DR

Fits Supreme Serger Models:
ML303, ML303R, ML4, ML93R, ML94

Alternate Part Numbers: 320414