A homogenous spherical body, a series of which provides the rolling elements in a bearing, ball (as modified). The item is designed primarily to alleviate friction. It may have other usages such as the checking component in a ball-type check valve. Excludes:ball,check; ball,valve,ported.
ball is used with 5393-51 check plug assembly, and 5393-52 compression spring; next higher assy: hydraulic motor 5393 special features, ball, steel part name assigned by controlling agency, steel ball material, hydraulic cable winch model 5466 s/n 41498; lcs2 end item identification