Used on 1015-01-598-4568. bearing, thrust roller bearing is heat treated through hardened rockwell C58 to C64; surface finish iaw cid a-a-52491 grooved race surface
Used on army specific. 0.933" overall length bushing, flanged, press fit, steel, cres, bronze inside dia has chamfer both ends, additional chamfer outside dia one end cadmium surface treated 22c solid, external flange one end