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.
NSN 6130-00-165-6690
NSN 5895-01-331-5602
NSN 5935-01-350-0945
NSN 5935-00-496-5831
NSN 5910-00-465-0331
NSN 5998-00-908-4132
NSN 6610-01-633-4179
NSN 5990-01-054-3332
NSN 5998-00-736-3220
NSN 6645-01-570-3215
NSN 6150-00-017-0813
NSN 5985-00-518-1748