| MATERIAL | STEEL COMP 4130 OVERALL |
| MATERIAL DOCUMENT AND CLASSIFICATION | MIL-S-6758 MIL SPEC SINGLE MATERIAL RESPONSE OVERALL |
| SURFACE TREATMENT | CADMIUM OVERALL |
| SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | QQ-P-416,TY 2,CL 2 FED SPEC SINGLE TREATMENT RESPONSE OVERALL |
| HARDNESS RATING | 26.0 ROCKWELL C MINIMUM AND |
| 33.0 ROCKWELL C MAXIMUM OVERALL |
| STYLE DESIGNATOR | SHOULDER |
| SHANK LENGTH | 1.200 INCHES NOMINAL |
| SHOULDER DIAMETER | 0.372 INCHES MINIMUM AND |
| 0.373 INCHES MAXIMUM |
| SHANK DIAMETER | 0.309 INCHES MINIMUM AND |
| 0.310 INCHES MAXIMUM |
| OVERALL LENGTH | 2.570 INCHES NOMINAL |
| FIRST END STYLE | CHAMFERED |
| FIRST END TAPER LENGTH | 0.030 INCHES NOMINAL |
| FIRST END TAPER ANGLE | 45.0 DEGREES NOMINAL |
| SECOND END RELATIONSHIP WITH FIRST END | IDENTICAL |
| FIRST END LOCATION | BOTH ENDS |
| HOLE ARRANGEMENT STYLE | BOTH END DRILLED |
| FIRST HOLE DIAMETER | 0.1285 INCHES NOMINAL |
| SECOND HOLE DIAMETER | 0.1285 INCHES NOMINAL |
| DISTANCE FROM CENTERLINE OF HOLE TO END OF PIN | 0.202 INCHES NOMINAL |
| CENTER TO CENTER DISTANCE BETWEEN HOLES | 2.168 INCHES NOMINAL |
| SPECIAL FEATURES | THIRD DRILLED HOLE 0.1285 IN. DIA 0.842 IN. FROM END OF LARGER DIA SHANK |
| THE MANUFACTURERS DATA | |
| MANUFACTURERS CODE | 78286 |
| DESIGN CONTROL REFERENCE | 65207-01051-103 |