Began polishing work on HS-609PP (x2). Discovered what appeared to be surface cracks on the larger faces (what would be the fore and aft faces of the part once installed). Most of these cracks were able to be polished out. However, one large crack remained which ran directly to a center rivet hole and was deep enough to catch a finger nail in. Took pictures and sent them and an email with a description to Van's Builder Support.
