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 6150-01-167-8023
NSN 6685-01-090-8497
NSN 6320-01-281-6028
NSN 5998-01-383-4973
NSN 6620-01-149-0700
NSN 5965-00-929-9415
NSN 5965-00-661-0469
NSN 5925-00-596-2146
NSN 6650-01-055-3527
NSN 5935-00-396-3151
NSN 5998-01-446-4579
NSN 5935-00-584-4541