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 5930-01-634-0659
NSN 5975-01-281-7270
NSN 4140-00-089-0490
NSN 5895-00-798-4952
NSN 6650-00-420-3593
NSN 5965-00-170-5254
NSN 5910-01-251-2355
NSN 5975-01-243-9962
NSN 6135-01-651-7287
NSN 5999-00-929-0015
NSN 6685-01-399-1701
NSN 5996-00-409-3127