Singer 31K / 331K Slide Block 19449 This is just a selection of the parts we have available for this machine, so if you cannot see exactly what you require, take a look in the Parts Book or please Call, we will be delighted to help out. Oscillating Shaft Crank Slide Block For Singer 31K and 331K Part number, 19449 Seiko Xref Part No CS6007 Singer models Part is fitted; 31K & 331K Class 44, 55,71,78 Class of machine Trojan Sewing Machines Supply Equivalent Top & Bottom Feed Walking Foot Lockstitch Machines. Model Trojan GC0318-1, Jack fully Electronic Model JK-H2, & Jack JK2060. A5E All with modern designs and the latest technology. All competitively priced.
