| EXTENDED WASHER DIAMETER | 5.00 MILLIMETERS MINIMUM AND 5.33 MILLIMETERS MAXIMUM |
| EXTENDED WASHER THICKNESS | 0.38 MILLIMETERS MINIMUM AND 0.50 MILLIMETERS MAXIMUM |
| FASTENER LENGTH | 5.70 MILLIMETERS MINIMUM AND 6.30 MILLIMETERS MAXIMUM |
| HARDNESS RATING | 550.0 VICKERS OR FIRTH DIAMOND PYRAMID NOMINAL |
| HEAD DIAMETER | 3.70 MILLIMETERS MINIMUM AND 4.00 MILLIMETERS MAXIMUM |
| HEAD HEIGHT | 1.40 MILLIMETERS MINIMUM AND 1.60 MILLIMETERS MAXIMUM |
| HEAD STYLE | PAN |
| INTERNAL DRIVE STYLE | TORX |
| MINIMUM TENSILE STRENGTH | 150000 POUNDS PER SQUARE INCH |
| NOMINAL THREAD DIAMETER | 0.40 MILLIMETERS |
| PART NAME ASSIGNED BY CONTROLLING AGENCY | 6 LOBE PAN HEAD MACHINE SCREW |
| SCREW MATERIAL | STEEL COMP 302 |
| SCREW SURFACE TREATMENT | PASSIVATE |
| THREAD CLASS | 4G6G |
| THREAD DIRECTION | RIGHT-HAND |
| THREAD SERIES DESIGNATOR | M |
| THREAD LENGTH | 5.0 MILLIMETERS NOMINAL |