| MATERIAL | STEEL CORROSION RESISTING OVERALL |
| MATERIAL DOCUMENT AND CLASSIFICATION | ASTM A581 OR ASTM A582 ASSN STD SINGLE MATERIAL RESPONSE OVERALL |
| SURFACE TREATMENT | PASSIVATE OVERALL |
| SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | MIL-F-14072E(EL) E300 MIL SPEC SINGLE TREATMENT RESPONSE OVERALL |
| CROSS-SECTIONAL SHAPE | HEXAGON |
| WIDTH ACROSS FLATS | 0.313 INCHES NOMINAL |
| STYLE DESIGNATOR | LEFT INTERNAL AND RIGHT INTERNAL THREADS |
| LENGTH | 0.750 INCHES NOMINAL |
| THREAD SERIES DESIGNATOR | UNC RIGHT INTERNAL |
| UNC LEFT EXTERNAL |
| NOMINAL THREAD SIZE | 0.112 INCHES RIGHT INTERNAL |
| 0.112 INCHES LEFT EXTERNAL |
| THREAD QUANTITY PER INCH | 40 RIGHT INTERNAL |
| 40 LEFT EXTERNAL |
| THREAD CLASS | 2B RIGHT INTERNAL |
| 2B LEFT EXTERNAL |
| THREAD DIRECTION | RIGHT-HAND RIGHT INTERNAL |
| RIGHT-HAND LEFT EXTERNAL |
| THREAD LENGTH | 0.250 INCHES NOMINAL RIGHT INTERNAL |
| 0.250 INCHES NOMINAL LEFT EXTERNAL |
| CRITICALITY CODE JUSTIFICATION | AGAV |
| PART NAME ASSIGNED BY CONTROLLING AGENCY | 5/16 INCH BLIND HOLE HEX STANDOFF |