| DIAMETER | 0.258 INCHES MINIMUM AND 0.264 INCHES MAXIMUM |
| HARDNESS RATING | 46.0 ROCKWELL C MINIMUM AND 53.0 ROCKWELL C MAXIMUM OVERALL |
| OVERALL LENGTH | 3.220 INCHES MINIMUM AND 3.280 INCHES MAXIMUM |
| MATERIAL DOCUMENT AND CLASSIFICATION | 66 FED STD ALL MATERIAL RESPONSES OVERALL |
| MATERIAL THICKNESS | 0.048 INCHES NOMINAL |
| MATERIAL | STEEL COMP 1070 OR STEEL COMP 1085 OR STEEL COMP 1095 OVERALL |
| SHEAR STRENGTH | 7700 DOUBLE POUND |
| SPECIFICATION/STANDARD DATA | 80205-NAS561 PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD |
| STYLE DESIGNATOR | SLOTTED |
| SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | QQ-P-416 TY2 CL2 FED SPEC SINGLE TREATMENT RESPONSE OVERALL |
| SURFACE TREATMENT | CADMIUM AND CHROMATE OVERALL |