Singer
Singer
Singer 640 parts
- 1 part documented
- 0 confirmed no longer available
- 1 system
| Part no. | Part | Fits | Original | PorkForge | Sources |
|---|---|---|---|---|---|
| Operator controls 1 part | |||||
| 163436 | Stitch selector knob (Touch & Sew 600 series) | 600, 603, 604, 620, 625 +12 more | Not checked | Research only | 1 |
Fitment can change within a model run. Each part page lists its sources; check them against your serial number.