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.
clevite 23,clevite corp.,cleveland graphite bronze div. mfr ref single material response overall material document and classification, 0.9231 inches minimum and 0.9241 inches maximum body inside diameter, 0.9370 inches minimum and 0.9380 inches maximum body outside diameter, chamfered all corners corner shape, 0.4280 inches minimum and 0.4480 inches maximum overall length