| GENERAL CHARACTERISTICS ITEM DESCRIPTION | STEEL MIL-S-5626 COMP 4140,DIM.,0.712 IN. NOM O/A LG,2.900 IN. NOM FLANGE OD BY 0.062 IN. NOM FLANGE W,2.5950 IN. MIN,2.5955 BODY OD,2.1875 IN. MIN,2.1885 IN. MAX INTERNAL FLANGE ID BY0.153 IN. W,FLANGE END COUNTERBORED 0.559 IN. DEEP TO 2.4398 IN. MIN,2.4404 IN. MAX DIA,ONE NOTCH ON FLANGE AT 180.0 DEG 0.156 IN. W BY 0.110 IN. DEEP,MAX SURFACE FINISH,COUNTERBORE 32 MICROINCHES AA,OD AND INTERNAL FLANGE 63 MICROINCHES AA,ALL OTHER SURFACES 250 MICROINCHES AA |