| MATERIAL | STEEL COMP 8740 OVERALL | 
| MATERIAL DOCUMENT AND CLASSIFICATION | AISI ASSN STD SINGLE MATERIAL RESPONSE OVERALL | 
| SURFACE TREATMENT | CADMIUM AND | 
|  | CHROMATE OVERALL | 
| SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | QQ-P-416,TYPE 2,CLASS 2 FED SPEC SINGLE TREATMENT RESPONSE OVERALL | 
| HARDNESS RATING | 78.0 ROCKWELL SUPERFICIAL 15-N MINIMUM AND | 
|  | 82.0 ROCKWELL SUPERFICIAL 15-N MAXIMUM OVERALL | 
| MINIMUM TENSILE STRENGTH | 180000 POUNDS PER SQUARE INCH | 
| SHEAR STRENGTH | 108000 SINGLE POUNDS PER SQUARE INCH | 
| HEAD STYLE | FLUSH COUNTERSUNK | 
| HEAD MAJOR DIAMETER | 0.332 INCHES MAXIMUM | 
| COUNTERSINK ANGLE | 99.0 DEGREES MINIMUM AND | 
|  | 101.0 DEGREES MAXIMUM | 
| SHANK STYLE | PIN-RIVET, MULTIPLE GROOVED | 
| SHANK DIAMETER | 0.1880 INCHES MINIMUM AND | 
|  | 0.1895 INCHES MAXIMUM | 
| GRIP LENGTH | 0.439 INCHES MINIMUM AND | 
|  | 0.500 INCHES MAXIMUM | 
| LUBRICATION | CETYL ALCOHOL | 
| FEATURES PROVIDED | CASEHARDENED | 
| SPECIFICATION/STANDARD DATA | 80205-NAS7026 PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD |