| MATERIAL | COPPER ALLOY AND |
| ZINC ALLOY OVERALL |
| MATERIAL DOCUMENT AND CLASSIFICATION | ASTM-B16 ASSN STD SINGLE MATERIAL RESPONSE OVERALL |
| SURFACE TREATMENT | NICKEL OVERALL |
| SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | QQ-N-290 MIL STD SINGLE TREATMENT RESPONSE OVERALL |
| CROSS-SECTIONAL SHAPE | HEXAGON |
| WIDTH ACROSS FLATS | 5.0 MILLIMETERS NOMINAL |
| STYLE DESIGNATOR | LEFT INTERNAL AND RIGHT EXTERNAL THREAD |
| LENGTH | 15.0 MILLIMETERS NOMINAL |
| RIGHT PROJECTION DIAMETER | 3.0 MILLIMETERS NOMINAL |
| RIGHT PROJECTION LENGTH | 8.0 MILLIMETERS NOMINAL |
| NOMINAL THREAD SIZE | 3.0 MILLIMETERS LEFT INTERNAL (INCLUDES THRU THREAD) |
| 3.0 MILLIMETERS RIGHT EXTERNAL |
| THREAD DIRECTION | RIGHT-HAND LEFT INTERNAL (INCLUDES THRU THREAD) |
| RIGHT-HAND RIGHT EXTERNAL |
| THREAD LENGTH | 8.0 MILLIMETERS NOMINAL LEFT INTERNAL (INCLUDES THRU THREAD) |
| 8.0 MILLIMETERS NOMINAL RIGHT EXTERNAL |
| PART NAME ASSIGNED BY CONTROLLING AGENCY | METRIC STANDOFF |