| LENGTH | 4.0 MILLIMETERS MINIMUM AND 5.6 MILLIMETERS MAXIMUM SQUARE END |
| PART NAME ASSIGNED BY CONTROLLING AGENCY | TAP, THREAD, STRAIGHT FLUTE TAP BOTTOMING |
| OVERALL LENGTH | 48.4 MILLIMETERS MINIMUM AND 50.0 MILLIMETERS MAXIMUM |
| SHANK DIAMETER | 3.5 MILLIMETERS MINIMUM AND 3.6 MILLIMETERS MAXIMUM |
| SPECIAL FEATURES | COURSE THREAD M2.5 X 0.45 |
| STARTING CHAMFER TYPE | BOTTOMING |
| THREAD DIRECTION | RIGHT-HAND |
| THREAD LENGTH | 14.7 MILLIMETERS MINIMUM AND 17.1 MILLIMETERS MAXIMUM |