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 6145-01-540-3558
NSN 4140-01-508-4512
NSN 5895-00-984-4158
NSN 6320-01-215-6459
NSN 6130-01-114-0412
NSN 5930-01-323-8599
NSN 6685-01-335-5777
NSN 4140-00-368-4261
NSN 5985-01-003-9732
NSN 5999-01-333-2319
NSN 5990-01-364-0813
NSN 6150-00-866-6496