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 4140-01-519-1870
NSN 5910-01-317-1800
NSN 5920-01-374-9244
NSN 5999-00-969-2052
NSN 5999-01-606-6350
NSN 5965-01-607-0632
NSN 5960-00-948-1487
NSN 5905-01-550-8146
NSN 6220-01-563-1590
NSN 5965-01-262-1722
NSN 5998-00-890-3375
NSN 6650-01-085-6088