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 6645-01-392-9615
NSN 5895-01-435-3947
NSN 6320-01-084-8821
NSN 5920-01-634-0250
NSN 5960-01-359-6630
NSN 5999-00-151-9955
NSN 5945-01-330-7785
NSN 6645-01-367-2581
NSN 5930-00-781-2986
NSN 5945-01-238-5394
NSN 5990-01-473-4314
NSN 5990-01-056-6413