| BEARING SURFACE OF HEAD SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | NAS-35206 ASSN STD ALL TREATMENT RESPONSES |
| BEARING SURFACE OF HEAD SURFACE TREATMENT | CADMIUM |
| DOCUMENT TYPE | INTERNATIONAL ORGANIZATION FOR STANDARDIZATION |
| FASTENER LENGTH | 0.625 INCHES MINIMUM AND 0.641 INCHES MAXIMUM |
| HEAD DIAMETER | 0.594 INCHES MINIMUM AND 0.615 INCHES MAXIMUM |
| HEAD HEIGHT | 0.203 INCHES MINIMUM AND 0.218 INCHES MAXIMUM |
| HEAD STYLE | PAN |
| HEAD SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | NAS-35206 ASSN STD ALL TREATMENT RESPONSES |
| HEAD SURFACE TREATMENT | CADMIUM |
| INTERNAL DRIVE STYLE | CROSS RECESS TYPE II |
| MINIMUM TENSILE STRENGTH | 60000 POUNDS PER SQUARE INCH |
| MINIMUM YIELD STRENGTH | 60000 POUNDS PER SQUARE INCH |
| PART NAME ASSIGNED BY CONTROLLING AGENCY | SCREW, MACHINE, PAN HEAD, CRUCIFORM RECESS |
| NOMINAL THREAD DIAMETER | 0.3125 INCHES |
| SCREW MATERIAL DOCUMENT AND CLASSIFICATION | NAS-35206 ASSN STD ALL MATERIAL RESPONSES |
| SCREW MATERIAL | STEEL |
| SCREW SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | NAS-35206 ASSN STD ALL TREATMENT RESPONSES |
| SCREW SURFACE TREATMENT | CADMIUM |
| SHANK SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | NAS-35206 ASSN STD ALL TREATMENT RESPONSES |
| SHANK SURFACE TREATMENT | CADMIUM |
| SPECIFICATION/STANDARD DATA | NAS-35206 NATIONAL STD/SPEC |
| THREAD CLASS | 2A |
| THREAD DIRECTION | RIGHT-HAND |
| THREAD LENGTH | 0.407 INCHES MINIMUM AND 0.438 INCHES MAXIMUM |
| THREAD QUANTITY PER INCH | 18 |
| THREAD SERIES DESIGNATOR | UNIFIED NATIONAL COARSE (UNC) |