1.3750" overall length plating on inside dia optional, inside dia must be coated with corrosion preventative compound per mil-c-16173, grade 1, when not plated cadmium surface treated 17c solid, plain, no outside flanges
3a thread class right-hand 3.1065" overall length 0.4995" bore diameter 20 thread quantity per inch 10 deg selfalignment cadmium rod end body surface treated ball type unjf thread series