| MATERIAL | STEEL CORROSION RESISTING OVERALL |
| SURFACE TREATMENT | PASSIVATE OVERALL |
| CROSS-SECTIONAL SHAPE | HEXAGON |
| WIDTH ACROSS FLATS | 0.500 INCHES NOMINAL |
| STYLE DESIGNATOR | LEFT INTERNAL AND RIGHT INTERNAL THREADS |
| LENGTH | 3.000 INCHES NOMINAL |
| LEFT COUNTERBORE DEPTH | 0.500 INCHES NOMINAL |
| LEFT COUNTERBORE DIAMETER | 0.313 INCHES NOMINAL |
| RIGHT COUNTERBORE DEPTH | 0.500 INCHES NOMINAL |
| RIGHT COUNTERBORE DIAMETER | 0.313 INCHES NOMINAL |
| THREAD SERIES DESIGNATOR | UNF LEFT INTERNAL (INCLUDES THRU THREAD) |
| UNF RIGHT INTERNAL |
| THREAD QUANTITY PER INCH | 24 LEFT INTERNAL (INCLUDES THRU THREAD) |
| 24 RIGHT INTERNAL |
| THREAD TOLERANCE CLASS | 2B INTERNAL LEFT INTERNAL (INCLUDES THRU THREAD) |
| 2B INTERNAL RIGHT INTERNAL |
| THREAD DIRECTION | RIGHT-HAND LEFT INTERNAL (INCLUDES THRU THREAD) |
| LEFT-HAND RIGHT INTERNAL |
| THREAD LENGTH | 1.250 INCHES MINIMUM LEFT INTERNAL (INCLUDES THRU THREAD) |
| 1.250 INCHES MINIMUM RIGHT INTERNAL |
| SPECIAL FEATURES | NHA200532040; TAP THRU DRILL PERMISSIBLE FROM BOTH ENDS; ITEM USED ON 200532017; FINISH E300 PER MIL-F-14072 |
| PART NAME ASSIGNED BY CONTROLLING AGENCY | CRES TYPE 17-4 PH, .50 HEX BAR |