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 6645-01-660-3097
NSN 4140-01-408-2985
NSN 5960-00-113-4314
NSN 5960-01-075-2694
NSN 5996-01-500-7871
NSN 5920-01-054-7230
NSN 5945-01-484-9325
NSN 5996-01-025-3611
NSN 6240-01-409-2465
NSN 5905-00-190-0137
NSN 5925-01-280-8390
NSN 5960-01-053-4358