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 5895-01-557-7204
NSN 6145-01-132-1165
NSN 4140-01-131-6608
NSN 5905-00-532-2926
NSN 5910-01-457-4800
NSN 5999-01-276-6447
NSN 5945-00-595-8487
NSN 5910-01-221-8191
NSN 5985-01-563-9803
NSN 5910-00-897-6540
NSN 5960-00-525-1898
NSN 6220-00-172-7641