| DRIVE TYPE | SLOTTED BORE |
| ACCOMMODATION TYPE AND QUANTITY | 16 SLOTS |
| ANGLE BETWEEN ACCOMMODATIONS IN DEG | 22.4 |
| BEVELED THREAD | NOT INCLUDED |
| BORE ANNULAR INTERNAL SERRATION | INCLUDED |
| BORE DIAMETER | 3.407 INCHES MINIMUM AND 3.427 INCHES MAXIMUM |
| BORE SHAPE | STRAIGHT |
| CASEHARDENING INDICATOR | NOT CASEHARDENED |
| DEPTH | 0.090 INCHES MINIMUM AND 0.110 INCHES MAXIMUM |
| OVERALL LENGTH | 0.290 INCHES MINIMUM AND 0.310 INCHES MAXIMUM |
| MATERIAL DOCUMENT AND CLASSIFICATION | AMS 6322 ASSN STD SINGLE MATERIAL RESPONSE OR AMS 6323 ASSN STD SINGLE MATERIAL RESPONSE |
| MATERIAL HARDNESS RATING | 32.0 ROCKWELL C MINIMUM AND 38.0 ROCKWELL C MAXIMUM |
| MATERIAL | STEEL COMP 8740 |
| SCREW THREAD SERIES DESIGNATOR | UNJS |
| SETSCREW LOCKING NOTCH | NOT INCLUDED |
| WIDTH | 0.200 INCHES MINIMUM AND 0.204 INCHES MAXIMUM |
| THREAD CLASS | 3A |
| THREAD DIRECTION | RIGHT-HAND |
| THREAD SIZE | 4.000-20 |