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 5965-01-389-1068
NSN 5910-01-492-0484
NSN 5915-01-407-8616
NSN 7035-00-003-7518
NSN 6145-00-575-7190
NSN 5990-01-652-7373
NSN 5925-00-492-7905
NSN 6150-01-406-5400
NSN 5905-01-213-7617
NSN 6145-01-013-8463
NSN 6130-00-662-8557
NSN 5999-00-306-0878