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 5920-01-500-5858
NSN 6610-01-128-7748
NSN 5945-01-628-1531
NSN 5930-01-185-1698
NSN 5915-01-150-0246
NSN 6240-01-578-5177
NSN 6105-01-260-1303
NSN 5905-00-732-4895
NSN 6220-01-475-3202
NSN 5990-01-439-4643
NSN 5999-00-535-2524
NSN 5975-01-464-4517