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 6320-00-004-9158
NSN 5910-00-768-7451
NSN 5960-00-521-9719
NSN 2925-00-491-3549
NSN 6320-00-994-0179
NSN 6130-00-145-1406
NSN 6145-00-994-0820
NSN 5960-01-141-3252
NSN 6685-00-263-4545
NSN 6650-00-834-9062
NSN 5965-00-013-7990
NSN 6220-00-832-0999