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 5855-01-389-8884
NSN 5975-01-432-0050
NSN 5975-01-222-0487
NSN 6240-01-435-6505
NSN 6650-01-258-8403
NSN 6130-00-369-1627
NSN 5975-00-477-2110
NSN 5835-01-171-0258
NSN 5915-01-455-5752
NSN 6620-01-643-5531
NSN 6620-01-440-9810
NSN 4140-01-104-7508