| CROSS-SECTIONAL SHAPE | HEXAGON |
| LEFT PROJECTION CHAMFER ANGLE | 45.0 DEGREES NOMINAL |
| LEFT PROJECTION CHAMFER DEPTH | 0.15 INCHES NOMINAL |
| LENGTH | 2.625 INCHES NOMINAL |
| MATERIAL DOCUMENT AND CLASSIFICATION | PER ASTM B221 ASSN STD SINGLE MATERIAL RESPONSE OVERALL |
| MATERIAL | ALUMINUM ALLOY 6061 OVERALL |
| PART NAME ASSIGNED BY CONTROLLING AGENCY | STANDOFF,HEX |
| PROPRIETARY CHARACTERISTICS | PACS |
| NOMINAL THREAD SIZE | 0.138 INCHES RIGHT INTERNAL |
| NOMINAL THREAD SIZE | 0.138 INCHES LEFT EXTERNAL |
| RIGHT COUNTERBORE DEPTH | 0.750 INCHES NOMINAL |
| RIGHT COUNTERSINK ANGLE | 90.0 DEGREES NOMINAL |
| RIGHT PROJECTION DIAMETER | 0.138 INCHES NOMINAL |
| RIGHT PROJECTION LENGTH | 0.625 INCHES NOMINAL |
| WIDTH ACROSS FLATS | 0.219 INCHES NOMINAL |
| STYLE DESIGNATOR | PROJECTION ONE END |
| THREAD CLASS | 2A LEFT EXTERNAL |
| THREAD CLASS | 2B RIGHT INTERNAL |
| THREAD DIRECTION | RIGHT-HAND LEFT EXTERNAL |
| THREAD DIRECTION | RIGHT-HAND RIGHT INTERNAL |
| THREAD LENGTH | 0.625 INCHES NOMINAL LEFT EXTERNAL |
| THREAD LENGTH | 0.750 INCHES NOMINAL RIGHT INTERNAL |
| THREAD QUANTITY PER INCH | 32 LEFT EXTERNAL |
| THREAD QUANTITY PER INCH | 32 RIGHT INTERNAL |
| THREAD SERIES DESIGNATOR | UNC LEFT EXTERNAL |
| THREAD SERIES DESIGNATOR | UNC RIGHT INTERNAL |