Knife assy diagram
Part #550633
The manufacturer no longer makes this part, and there's no substitute part
Looper diagram
Part #376799
The manufacturer no longer makes this part, and there's no substitute part
Tension assy diagram
Part #544248-003
The manufacturer no longer makes this part, and there's no substitute part
Looper diagram
Part #550406
The manufacturer no longer makes this part, and there's no substitute part
Feed crank diagram
Part #550638
The manufacturer no longer makes this part, and there's no substitute part
Feed regulator diagram
Part #412644
The manufacturer no longer makes this part, and there's no substitute part
Tension assy diagram
Part #550352
The manufacturer no longer makes this part, and there's no substitute part
Looper diagram
Part #370281
The manufacturer no longer makes this part, and there's no substitute part
Feed regulator diagram
Part #550523
The manufacturer no longer makes this part, and there's no substitute part
Feed crank diagram
Part #543815-006
The manufacturer no longer makes this part, and there's no substitute part