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 5920-01-492-5535
NSN 5998-01-381-6283
NSN 6105-00-525-8639
NSN 5910-01-076-4454
NSN 6135-00-851-8575
NSN 5925-00-782-4742
NSN 6145-01-157-3488
NSN 5998-01-074-2954
NSN 6110-01-319-7177
NSN 6105-01-418-7976
NSN 5998-01-226-1647
NSN 6145-01-256-8225