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 5920-01-143-5002
NSN 6650-01-650-1762
NSN 5996-01-272-7879
NSN 5975-01-498-8327
NSN 2925-01-411-4666
NSN 5998-01-216-2096
NSN 6135-01-396-4900
NSN 4140-01-414-7093
NSN 5945-00-856-7171
NSN 6320-01-246-4390
NSN 6135-01-426-8282
NSN 5895-01-481-6274