GENERAL CHARACTERISTICS ITEM DESCRIPTION | ITEM IS CIRCULAR IN SHAPE/DIMENSIONS-OUTSIDE DIAMETER 1.780 INCHES,INSIDE DIAMETER 1.440 INCHES,LENGTH 0.525 INCHES;HAS 3 NO.2 .086 INCH DIAMETER-56NC-2B HOLES AND 3 NO.3 0.099 INCH DIAMETER 48NC-2B HOLES;MATERIAL-ALUMINUM |