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 6145-00-825-6924
NSN 4140-00-924-8116
NSN 4140-01-482-0058
NSN 5915-01-254-4458
NSN 5855-01-180-5369
NSN 6645-01-533-3786
NSN 6150-00-797-3937
NSN 6685-00-261-9858
NSN 5975-01-565-9336
NSN 6220-01-128-9598
NSN 6105-01-615-0155
NSN 6650-01-477-9545