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 5990-00-258-0228
NSN 5998-00-203-1232
NSN 5975-01-478-5563
NSN 5965-01-415-0872
NSN 5999-01-153-7361
NSN 6130-00-779-3761
NSN 7035-01-545-3212
NSN 5930-00-816-9780
NSN 5835-00-711-3371
NSN 4140-01-257-5651
NSN 4140-01-392-0495
NSN 5895-01-188-0365