A tubular shaped item with or without flange(s) designed to reduce friction and carry a kinetic load on the surface(s) parallel to the axis of the bore. it must have a visible or detectable means of lubrication or be self-lubricated. the over all length must exceed 25 percent of the outside diameter or the shortest distance between peripheral flats of the body, except for straight tubular (without flange or shoulder) items having a bearing surface(s) parallel to the axis of the bore only. includes items which are divided into two or more segments which include 180 degrees (3.141 radians) or less of the bearing periphery. see also bushing, sleeve; spacer, sleeve; and washer (as modified). excludes pin, hollow.
Dept. of the Army 
Dept. of the Navy 
Spain 
Italy 
Greece 
Turkey Classification: Parts, nesoi, for roller bearings or for combined ball/roller bearings, nesoi
NSN 5975-01-400-4204
NSN 5999-01-444-5854
NSN 5945-01-114-2917
NSN 5990-00-026-4420
NSN 5895-01-245-8517
NSN 6220-01-173-0584
NSN 5935-01-223-6434
NSN 5950-00-142-0609
NSN 6645-01-246-2725
NSN 6620-00-087-7930
NSN 6105-01-440-5153
NSN 7035-00-252-7467