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 2925-01-511-5359
NSN 5998-01-461-1805
NSN 5999-00-543-8246
NSN 4140-01-327-3241
NSN 6135-00-715-4001
NSN 5895-00-832-6555
NSN 5965-01-408-9551
NSN 5990-00-893-0957
NSN 5975-01-334-2984
NSN 5895-01-621-5522
NSN 5925-00-529-0441
NSN 5915-01-472-2089