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 6145-01-232-4253
NSN 5985-01-650-6569
NSN 6145-00-985-8348
NSN 6220-01-522-9885
NSN 5950-01-380-8556
NSN 5945-01-112-0327
NSN 6220-01-092-5177
NSN 6135-01-093-7426
NSN 2925-01-580-2993
NSN 6620-01-422-3522
NSN 5950-01-492-5919
NSN 5945-01-174-7511