Singer 301 401 403 404 Sewing Machine Light Lamp Socket with Switch Simanco 196221

Vintage Singer sewing machine light socket with switch, compatible with the 301, 301A, 401, 401A, 403, 403A and the 404. This is the socket only, no shroud or lens. Good vintage condition, working order. The mounting screw is included. Original, genuine Simanco part #196221