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 5950-01-280-5469
NSN 5950-00-916-9051
NSN 5985-01-224-7287
NSN 5935-01-398-6252
NSN 6105-01-034-9929
NSN 6105-01-463-8557
NSN 7035-00-902-8995
NSN 5999-01-170-4738
NSN 5915-00-984-7488
NSN 5855-00-145-3307
NSN 6685-01-019-3445
NSN 6320-01-215-6459