| HARDNESS RATING | 82.0 ROCKWELL SUPERFICIAL 15-N MINIMUM AND 85.5 ROCKWELL SUPERFICIAL 15-N MAXIMUM |
| HOLE DIAMETER | 8.4 MILLIMETERS MINIMUM AND 8.7 MILLIMETERS MAXIMUM |
| OUTSIDE DIAMETER | 14.45 MILLIMETERS MINIMUM AND 15.55 MILLIMETERS MAXIMUM |
| OVERALL HEIGHT | 1.7 MILLIMETERS MINIMUM AND 3.4 MILLIMETERS MAXIMUM |
| MATERIAL DOCUMENT AND CLASSIFICATION | ASTM A682 ASSN STD ALL MATERIAL RESPONSES OVERALL |
| MATERIAL THICKNESS | 0.4 MILLIMETERS MINIMUM AND 0.5 MILLIMETERS MAXIMUM |
| STYLE DESIGNATOR | SPRING TENSION |
| SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | QQ-P-416,TY 2,CL 2 FED SPEC SINGLE TREATMENT RESPONSE OR MIL-C-81562,TY 2,CL 2 MIL SPEC SINGLE TREATMENT RESPONSE OVERALL |
| SURFACE TREATMENT | CADMIUM AND CHROMATE OVERALL |