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.
square all corners corner shape, 1.5203 inches minimum and 1.5210 inches maximum body inside diameter, mil-s-5000 mil spec single material response or mil-s-5626 mil spec single material response overall material document and classification, 1.6875 inches minimum and 1.6880 inches maximum body outside diameter, 3.2550 inches minimum and 3.2600 inches maximum overall length