| MATERIAL | STEEL COMP 4037 OR |
| STEEL COMP 8740 OR |
| STEEL COMP 4340 OVERALL |
| MATERIAL DOCUMENT AND CLASSIFICATION | ASTM A547 ASSN STD ALL MATERIAL RESPONSES OVERALL |
| SURFACE TREATMENT | NICKEL AND |
| CADMIUM OVERALL |
| SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | AMS 2416 ASSN STD SINGLE TREATMENT RESPONSE OVERALL |
| HARDNESS RATING | 37.0 ROCKWELL C MINIMUM AND |
| 41.0 ROCKWELL C MAXIMUM OVERALL |
| HEAT TREATMENT | AS FABRICATED OVERALL |
| SHEAR STRENGTH | 3610 DOUBLE POUNDS PER SQUARE INCH |
| HEAD HEIGHT | 0.085 INCHES MINIMUM AND |
| 0.095 INCHES MAXIMUM |
| HEAD MAJOR DIAMETER | 0.258 INCHES MINIMUM AND |
| 0.282 INCHES MAXIMUM |
| SHANK STYLE | PIN-RIVET, MULTIPLE GROOVED |
| FASTENER LENGTH | 0.553 INCHES MINIMUM AND |
| 0.573 INCHES MAXIMUM |
| SHANK DIAMETER | 0.1635 INCHES MINIMUM AND |
| 0.1650 INCHES MAXIMUM |
| GRIP LENGTH | 0.345 INCHES MINIMUM AND |
| 0.406 INCHES MAXIMUM |
| SPECIFICATION/STANDARD DATA | 80205-NAS1465 PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD |