| CROSS-SECTIONAL SHAPE | HEXAGON |
| LENGTH | 3.250 INCHES NOMINAL |
| MATERIAL | ALUMINUM OVERALL |
| PART NAME ASSIGNED BY CONTROLLING AGENCY | HEX STANDOFF |
| PROPRIETARY CHARACTERISTICS | PACS |
| NOMINAL THREAD SIZE | 8.0 INCHES LEFT INTERNAL (INCLUDES THRU THREAD) |
| NOMINAL THREAD SIZE | 8.0 INCHES RIGHT INTERNAL |
| WIDTH ACROSS FLATS | 0.250 INCHES NOMINAL |
| STYLE DESIGNATOR | LEFT INTERNAL AND RIGHT INTERNAL THREADS |
| SURFACE TREATMENT | CHROMATE OVERALL |
| THREAD LENGTH | 0.1640 INCHES NOMINAL LEFT INTERNAL (INCLUDES THRU THREAD) |
| THREAD LENGTH | 0.1640 INCHES NOMINAL RIGHT INTERNAL |
| THREAD DIRECTION | RIGHT-HAND LEFT INTERNAL (INCLUDES THRU THREAD) |
| THREAD DIRECTION | RIGHT-HAND RIGHT INTERNAL |
| THREAD QUANTITY PER INCH | 32 LEFT INTERNAL (INCLUDES THRU THREAD) |
| THREAD QUANTITY PER INCH | 32 RIGHT INTERNAL |
| THREAD SERIES DESIGNATOR | UNC LEFT INTERNAL (INCLUDES THRU THREAD) |
| THREAD SERIES DESIGNATOR | UNC RIGHT INTERNAL |