Presser bar and tension diagram
Part #113367-451
The manufacturer no longer makes this part, and there's no substitute part
Needle bar and drive mechanism diagram
Part #354621-451
The manufacturer no longer makes this part, and there's no substitute part
Cam stacks diagram
Part #353174
The manufacturer no longer makes this part, and there's no substitute part
Buttonholer and feed regulator diagram
Part #446918-901
The manufacturer no longer makes this part, and there's no substitute part
Alpha feed and drive mechanism diagram
Part #507917
The manufacturer no longer makes this part, and there's no substitute part
Additional accessories and soft cover diagram
Part #423134
The manufacturer no longer makes this part, and there's no substitute part
Cam control feed and stitch balancing diagram
Part #423186-900
The manufacturer no longer makes this part, and there's no substitute part
Presser bar and tension diagram
Part #423006-900
The manufacturer no longer makes this part, and there's no substitute part
Cam control feed and stitch balancing diagram
Part #423185-900
The manufacturer no longer makes this part, and there's no substitute part
Electrical equipment diagram
Part #194120-019
The manufacturer no longer makes this part, and there's no substitute part