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 6220-01-209-1973
NSN 2925-01-196-2904
NSN 5895-01-536-7306
NSN 5905-01-068-3379
NSN 6110-00-919-4637
NSN 5920-01-266-8919
NSN 6130-01-447-2256
NSN 6130-01-529-9922
NSN 5855-01-415-3987
NSN 5945-01-651-4430
NSN 5999-01-197-8160
NSN 5935-01-403-2844