| MATERIAL | STEEL COMP 4320 OVERALL |
| MATERIAL DOCUMENT AND CLASSIFICATION | ASTM A29 ASSN STD SINGLE MATERIAL RESPONSE OVERALL |
| SURFACE TREATMENT | PHOSPHATE MANGANESE OVERALL |
| SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | DOD-P-16232,TY M MIL SPEC SINGLE TREATMENT RESPONSE OVERALL |
| HARDNESS RATING | 850.0 ROCKWELL C NOMINAL OVERALL |
| STYLE DESIGNATOR | UNDERCUT |
| SHANK LENGTH | 5.250 MILLIMETERS NOMINAL |
| SHOULDER DIAMETER | 3.000 MILLIMETERS NOMINAL |
| SHANK DIAMETER | 3.000 MILLIMETERS NOMINAL |
| OVERALL LENGTH | 21.800 MILLIMETERS NOMINAL |
| UNDERCUT DIAMETER | 2.900 MILLIMETERS NOMINAL |
| UNDERCUT WIDTH | 11.300 MILLIMETERS NOMINAL |
| FIRST END STYLE | CHAMFERED |
| FIRST END TAPER LENGTH | 0.236 MILLIMETERS NOMINAL |
| FIRST END TAPER ANGLE | 30.0 DEGREES NOMINAL |
| SECOND END RELATIONSHIP WITH FIRST END | IDENTICAL |
| FIRST END LOCATION | CHAMFERED END |
| FEATURES PROVIDED | CASEHARDENED |
| THE MANUFACTURERS DATA | |
| MANUFACTURERS CODE | 19200 |
| DESIGN CONTROL REFERENCE | 12556375 |