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 6150-01-577-5901
NSN 5998-01-167-0413
NSN 6110-01-069-2485
NSN 5835-00-422-1441
NSN 5945-00-225-4913
NSN 6105-01-462-5849
NSN 6240-01-332-1831
NSN 6320-01-573-6490
NSN 5835-01-507-0731
NSN 4140-01-449-5965
NSN 6645-00-574-9712
NSN 5985-01-134-2595