| HARDNESS RATING | 45.0 ROCKWELL C MINIMUM AND 53.0 ROCKWELL C MAXIMUM |
| HOLE DIAMETER | 8.3 MILLIMETERS MINIMUM AND 8.7 MILLIMETERS MAXIMUM |
| MATERIAL DOCUMENT AND CLASSIFICATION | AISI ASSN STD SINGLE MATERIAL RESPONSE OVERALL |
| OUTSIDE DIAMETER | 14.4 MILLIMETERS NOMINAL |
| MATERIAL THICKNESS | 1.9 MILLIMETERS MINIMUM AND 2.1 MILLIMETERS MAXIMUM |
| MATERIAL | STEEL COMP 431 OVERALL |
| MINIMUM TENSILE STRENGTH | 113000 POUNDS PER SQUARE INCH |
| STYLE DESIGNATOR | SPLIT HELICAL-RIGHT HAND |
| SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | QQ-P-35 FED SPEC SINGLE TREATMENT RESPONSE OVERALL |
| SURFACE TREATMENT | PASSIVATE OVERALL |