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 6145-01-391-7763
NSN 5945-01-139-7093
NSN 5905-00-753-9731
NSN 6610-01-242-9674
NSN 5895-00-197-2852
NSN 6650-01-249-3201
NSN 5990-00-683-1095
NSN 5855-01-439-1838
NSN 6110-01-291-3545
NSN 6130-01-497-1749
NSN 5960-01-462-1864
NSN 6610-00-735-7401