The pump plunger (No. 124) on my Star is not returning under spring pressure, thus the following bullets are not getting any lube. What holds the pump plunger in the housing or how due you remove the plunger. ? If the bushing is worn how do you remove the bushing for replacement?
From the drawing, it looks like the fulcrum lever holds the plunger in place and the bushing is in a flanged hole.