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 5855-01-243-2355
NSN 5975-01-259-1089
NSN 6240-00-059-7099
NSN 5925-01-413-9542
NSN 5975-00-008-2739
NSN 5998-00-548-8301
NSN 6145-01-444-2423
NSN 5925-00-078-9566
NSN 5990-00-590-8050
NSN 5945-00-091-0969
NSN 6650-01-338-6042
NSN 2925-01-495-2690