| EXTENDED WASHER DIAMETER | 11.30 MILLIMETERS MINIMUM AND 14.30 MILLIMETERS MAXIMUM |
| FASTENER LENGTH | 11.5 MILLIMETERS MINIMUM AND 16.5 MILLIMETERS MAXIMUM |
| HEAD HEIGHT | 3.70 MILLIMETERS MINIMUM AND 6.70 MILLIMETERS MAXIMUM |
| HEAD STYLE | HEXAGON EXTENDED WASHER |
| INTERNAL DRIVE STYLE | W/O INTERNAL DRIVE |
| III PART NAME ASSIGNED BY CONTROLLING AGENCY | SCREW, WASHER, HEX |
| PRIMARY WASHER OUTSIDE DIAMETER | 11.30 MILLIMETERS MINIMUM AND 14.30 MILLIMETERS MAXIMUM |
| PRIMARY WASHER STYLE | FLAT |
| PROPRIETARY CHARACTERISTICS | PACS |
| NOMINAL THREAD DIAMETER | 6.0 MILLIMETERS |
| WASHER QUANTITY | 1 |
| WIDTH BETWEEN FLATS | 7.50 MILLIMETERS MINIMUM AND 12.50 MILLIMETERS MAXIMUM |
| THREAD DIRECTION | RIGHT-HAND |
| THREAD LENGTH | 11.5 MILLIMETERS MINIMUM AND 16.5 MILLIMETERS MAXIMUM |
| THREAD SERIES DESIGNATOR | M |
| THREAD PITCH IN MILLIMETERS | 1.0 |