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.
NSN 6685-01-554-1302
NSN 6650-00-705-0269
NSN 5965-01-633-4899
NSN 6610-01-415-5775
NSN 6150-00-295-2662
NSN 5855-01-400-1590
NSN 5915-01-509-4681
NSN 4140-01-455-2290
NSN 7035-00-481-5182
NSN 5895-00-596-8678
NSN 6145-01-197-7469
NSN 6650-00-248-4895