Cam control feed and stitch balancing diagram
Part #447563-454
The manufacturer no longer makes this part, and there's no substitute part
Presser bar and tension diagram
Part #413561
The manufacturer no longer makes this part, and there's no substitute part
Alpha feed and drive mechanism diagram
Part #511016
The manufacturer no longer makes this part, and there's no substitute part
Attachment set diagram
Part #507836
The manufacturer no longer makes this part, and there's no substitute part
Buttonholer and feed regulator diagram
Part #514645-451
The manufacturer no longer makes this part, and there's no substitute part
Buttonholer and feed regulator diagram
Part #352801
The manufacturer no longer makes this part, and there's no substitute part
Alpha feed and drive mechanism diagram
Part #103775
The manufacturer no longer makes this part, and there's no substitute part
Pattern selector diagram
Part #353183
The manufacturer no longer makes this part, and there's no substitute part
Arm front cover and face plate diagram
Part #423174-024
The manufacturer no longer makes this part, and there's no substitute part
Presser bar and tension diagram
Part #423051-451
The manufacturer no longer makes this part, and there's no substitute part