| DIAMETER | 0.307 INCHES MINIMUM AND 0.312 INCHES MAXIMUM |
| CHAMFER LENGTH | 0.030 INCHES MINIMUM AND 0.080 INCHES MAXIMUM |
| FIRST HOLE DIAMETER | 0.126 MILLIMETERS MINIMUM AND 0.131 MILLIMETERS MAXIMUM |
| HARDNESS RATING | 30.0 ROCKWELL C MINIMUM AND 37.0 ROCKWELL C MAXIMUM OVERALL |
| HEAD STYLE | FLAT FILLISTER |
| HEIGHT | 0.120 INCHES MINIMUM AND 0.130 INCHES MAXIMUM |
| HOLE ARRANGEMENT STYLE | ONE END DRILLED |
| MATERIAL DOCUMENT AND CLASSIFICATION | AMS 5643 ASSN STD SINGLE MATERIAL RESPONSE OVERALL |
| MATERIAL | STEEL CORROSION RESISTING OVERALL |
| PART NAME ASSIGNED BY CONTROLLING AGENCY | PIN, RETAINING |
| PIN HEAD DIAMETER | 0.500 INCHES MINIMUM AND 0.550 INCHES MAXIMUM |
| PIN CHAMFER ANGLE | 44.0 DEGREES MINIMUM AND 46.0 DEGREES MAXIMUM |
| PROPRIETARY CHARACTERISTICS | PACS |
| STYLE DESIGNATOR | STRAIGHT |
| SURFACE TREATMENT | PASSIVATE OVERALL |
| UNDER HEAD LENGTH | 2.010 INCHES MINIMUM AND 2.110 INCHES MAXIMUM |