| EXTERNAL THREAD TOLERANCE CLASS | 4H6H |
| FASTENER LENGTH | 37.7 MILLIMETERS MINIMUM AND 38.3 MILLIMETERS MAXIMUM |
| HEAD DIAMETER | 10.0 MILLIMETERS NOMINAL |
| HEAD HEIGHT | 3.0 MILLIMETERS NOMINAL |
| HEAD STYLE | PAN NO. 2 |
| INTERNAL DRIVE STYLE | OFFSET CRUCIFORM (TORQUE SET) |
| MATERIAL DOCUMENT AND CLASSIFICATION | ASTM A286 ASSN STD SINGLE MATERIAL RESPONSE OVERALL |
| MATERIAL | IRON ALLOY 660 OVERALL |
| NOMINAL THREAD DIAMETER | 5.0 MILLIMETERS |
| SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | QQ-P-35 FED SPEC SINGLE TREATMENT RESPONSE OVERALL |
| SURFACE TREATMENT | PASSIVATE OVERALL |
| THREAD DIRECTION | RIGHT-HAND |
| THREAD LENGTH | 37.7 MILLIMETERS MINIMUM AND 38.3 MILLIMETERS MAXIMUM |
| THREAD SERIES DESIGNATOR | MJ |
| THREAD PITCH IN MILLIMETERS | 0.80 |