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 6220-01-045-9091
NSN 5965-01-125-3830
NSN 6645-01-654-2727
NSN 5960-01-349-2773
NSN 5960-01-170-4057
NSN 6220-00-389-6215
NSN 5945-01-619-4458
NSN 5960-01-228-1215
NSN 5945-00-090-9763
NSN 6645-01-557-4608
NSN 5835-01-351-8429
NSN 5935-01-436-2669