A tubular shaped unthreaded item with or without a flange at one end designed to be inserted into a hole to reduce the inside diameter of the hole and to protect the surrounding body structure from damage resulting from stress, strain, and/or vibration. The overall length must exceed 25 percent of the outside diameter or the shortest distance between peripheral flats of the body. Includes items which are divided into two or more segments which includes 180 degrees (3.141 radians) or less of the bearing periphery. For items made of rubber, see bushing, nonmetallic. See also bearing, sleeve; bushing, tapered; spacer, sleeve; insulator, bushing; and bushing, electrical conductor. Excludes:bushing, drill, jig.
0.4820 inches nominal overall length, 0.6864 inches minimum and 0.6871 inches maximum body outside diameter, 0.8020 inches minimum and 0.8220 inches maximum flange outside diameter, 0.0570 inches minimum and 0.0620 inches maximum flange width, 0.5617 inches minimum and 0.5624 inches maximum body inside diameter