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 4140-00-052-4815
NSN 4140-01-451-0361
NSN 6685-00-516-2173
NSN 5895-01-645-9816
NSN 6650-00-535-6923
NSN 6145-00-220-2691
NSN 4140-01-399-0330
NSN 5915-01-364-0795
NSN 5999-01-165-5148
NSN 5935-00-402-2042
NSN 6650-01-163-0896
NSN 5950-01-506-9573