| THREAD SERIES DESIGNATOR | M |
| NOMINAL THREAD DIAMETER | 3.0 MILLIMETERS |
| THREAD PITCH IN MILLIMETERS | 0.5 |
| EXTERNAL THREAD TOLERANCE CLASS | 6G |
| THREAD DIRECTION | RIGHT-HAND |
| THREAD LENGTH | 3.70 MILLIMETERS MINIMUM |
| FASTENER LENGTH | 4.70 MILLIMETERS MINIMUM AND |
| 5.30 MILLIMETERS MAXIMUM |
| MATERIAL | STEEL COMP 302 OR |
| STEEL COMP 303 OR |
| STEEL COMP 304 OVERALL |
| MATERIAL DOCUMENT AND CLASSIFICATION | AMS5688 ASSN STD 1ST MATERIAL RESPONSE OR |
| AMS5640 ASSN STD 2ND MATERIAL RESPONSE OR |
| AMS5617 ASSN STD 3RD MATERIAL RESPONSE OVERALL |
| SURFACE TREATMENT | PASSIVATE OVERALL |
| SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | QQ-P-35 FED SPEC SINGLE TREATMENT RESPONSE OVERALL |
| MINIMUM TENSILE STRENGTH | 160000 POUNDS PER SQUARE INCH |
| HEAD STYLE | FLAT FILLISTER |
| HEAD DIAMETER | 5.32 MILLIMETERS MINIMUM AND |
| 5.50 MILLIMETERS MAXIMUM |
| HEAD HEIGHT | 2.89 MILLIMETERS MINIMUM AND |
| 3.00 MILLIMETERS MAXIMUM |
| INTERNAL DRIVE STYLE | HEXAGON |
| WIDTH ACROSS FLATS | 2.52 MILLIMETERS MINIMUM AND |
| 2.56 MILLIMETERS MAXIMUM |