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 5960-01-389-9941
NSN 6220-00-117-4547
NSN 5999-01-145-6304
NSN 6620-01-631-0700
NSN 6110-01-149-0607
NSN 5950-00-885-0760
NSN 6150-00-372-5979
NSN 4140-01-152-2672
NSN 5930-01-585-7531
NSN 5965-00-871-8987
NSN 5915-00-259-3772
NSN 2925-01-467-7672