Check Spring MC4000 Janome - 753172009

Fits:

Elna Sewing Machine Models:
6003, 6004

Janome(Newhome) Sewing Machine Models:
3000, 4000, 4023 My Excel, 4123 My Excel, 712T, DC3018, DC3050, MC3000, MC3500, MC4000, MC4018, MC4023

Viking Sewing Machine Models:
219, 224