| CHAMFER ANGLE | 0.60 RADIANS MAXIMUM |
| FASTENER LENGTH | 27.7 MILLIMETERS MINIMUM AND 28.3 MILLIMETERS MAXIMUM |
| HEAD DIAMETER | 9.74 MILLIMETERS MINIMUM AND 10.00 MILLIMETERS MAXIMUM |
| HEAD HEIGHT | 5.85 MILLIMETERS MINIMUM AND 6.00 MILLIMETERS MAXIMUM |
| HEAD STYLE | FLAT CHAMFER |
| INTERNAL DRIVE STYLE | HEXAGON |
| MATERIAL DOCUMENT AND CLASSIFICATION | AMS5731, AMS5732, AMS5737 OR AMS5853 NATIONAL STD/SPEC SINGLE MATERIAL RESPONSE OVERALL |
| MATERIAL | IRON ALLOY 660 OVERALL |
| NOMINAL THREAD DIAMETER | 6.0 MILLIMETERS |
| SPECIFICATION/STANDARD DATA | 80205-NA0069 PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD |
| WIDTH ACROSS FLATS | 5.020 MILLIMETERS MINIMUM AND 5.084 MILLIMETERS MAXIMUM |
| SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | AMS2700, METHOD 1, CLASS 4 NATIONAL STD/SPEC SINGLE TREATMENT RESPONSE OVERALL |
| SURFACE TREATMENT | PASSIVATE OVERALL |
| THREAD DIRECTION | RIGHT-HAND |
| THREAD LENGTH | 27.7 MILLIMETERS MINIMUM AND 28.3 MILLIMETERS MAXIMUM |
| THREAD SERIES DESIGNATOR | MJ |
| THREAD PITCH IN MILLIMETERS | 1.0 |