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.
0.3350 inches minimum and 0.3400 inches maximum overall length, 0.5013 inches minimum and 0.5020 inches maximum body outside diameter, astm b194 assn std single material response or astm b196 assn std single material response or astm b197 assn std single material response overall material document and classification, square all corners corner shape, 0.3560 inches minimum and 0.3640 inches maximum body inside diameter