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 6320-01-132-2746
NSN 6650-01-327-3068
NSN 5965-01-497-5961
NSN 5945-00-232-1809
NSN 6645-01-084-9074
NSN 6620-01-367-4960
NSN 6220-00-141-5322
NSN 7035-00-631-3782
NSN 6135-01-502-8771
NSN 6135-00-990-1822
NSN 6130-01-652-6056
NSN 6240-01-032-9952