| THREAD SERIES DESIGNATOR | MJ |
| NOMINAL THREAD DIAMETER | 4.0 MILLIMETERS |
| THREAD PITCH IN MILLIMETERS | 0.7 |
| THREAD CLASS | 4H6H |
| THREAD DIRECTION | RIGHT-HAND |
| THREAD LENGTH | 37.70 MILLIMETERS MINIMUM AND |
| 38.30 MILLIMETERS MAXIMUM |
| FASTENER LENGTH | 37.70 MILLIMETERS MINIMUM AND |
| 38.30 MILLIMETERS MAXIMUM |
| MATERIAL | IRON ALLOY 660 OVERALL |
| MATERIAL DOCUMENT AND CLASSIFICATION | AMS 5731,5732,5737 OR AMS 5853 ASSN STD SINGLE MATERIAL RESPONSE OVERALL |
| SURFACE TREATMENT | PASSIVATE OVERALL |
| SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | AMS 2700,METHOD 1,CLASS 4 ASSN STD SINGLE TREATMENT RESPONSE OVERALL |
| MINIMUM TENSILE STRENGTH | 1100 MEGAPASCALS |
| HEAD STYLE | FLAT FILLISTER |
| HEAD DIAMETER | 6.80 MILLIMETERS MINIMUM AND |
| 7.00 MILLIMETERS MAXIMUM |
| HEAD HEIGHT | 3.88 MILLIMETERS MINIMUM AND |
| 4.00 MILLIMETERS MAXIMUM |
| INTERNAL DRIVE STYLE | HEXAGON |
| WIDTH ACROSS FLATS | 3.020 MILLIMETERS MINIMUM AND |
| 3.071 MILLIMETERS MAXIMUM |
| SPECIFICATION/STANDARD DATA | 80205-NA0069 PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD |
| PART NAME ASSIGNED BY CONTROLLING AGENCY | SCREW,CAP,HEXAGON SOCKET HEAD,FULL THREAD A-286,1100 MPA,METRIC |