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 5835-01-132-5894
NSN 5996-01-163-1768
NSN 5950-01-442-9335
NSN 5835-00-876-4544
NSN 5925-01-435-8967
NSN 6320-01-054-3046
NSN 2925-01-224-1885
NSN 5999-00-364-7870
NSN 5905-00-393-2757
NSN 5998-00-938-3719
NSN 6145-00-165-3869
NSN 6610-01-146-8061