EDAC 337-006-520-102 337 Series (.156" (3.96mm) contact spacing) Card Edge Connector with 6 P.C Tail type contacts. The tails are .030" x .018" (0.76mm x 0.46mm) thick and .175" (4.45mm) long in a Single Row formation. The Insulator is Green in color and has Flush Mounting Lu