Genuine SIMANCO Singer Stitch Width & Needle Position Lever Part # 172022 - Models 403A & 503A

This genuine original SIMANCO stitch width and needle position lever (Part # 172022) is a replacement control component for the Singer 403A and 503A sewing machines. The brown lever mounts on the front of the machine and controls both zigzag stitch width and needle position for straight stitching. In excellent pre-owned condition.Part #: SIMANCO 172022 Color: Brown Material: Plastic Condition: Pre-owned, excellent condition Authenticity: Genuine original SIMANCO (Singer Manufacturing Company) partCompatible Singer Models403A, 503AImportant: This lever is specific to the 403A and 503A. The same part number appears on the 401A but in red — verify your model and color before ordering. Compare to the photos to confirm fitment.Verify part compatibility with your specific machine before ordering. Part numbers and photos are your best reference.