3.187" outside diameter holes countersunk 100 deg by 0.385 in. dia! all surfaces finished 125 microinches! surface flatness to be held within 0.005 in. cadmium surface treated
3a thread class right-hand 2.2325" overall length 0.3120" bore diameter 24 thread quantity per inch rod end body with tetraflouroethylene /polytetrafluoroethylene/ bearing surface chromium inner member surface treated ball type unf thread series
3b thread class left-hand 1.8125" overall length 0.3120" bore diameter 24 thread quantity per inch zinc outer race member surface treated ball type unf thread series