| DRIVE TYPE | SLOTTED FACE |
| ACCOMMODATION TYPE AND QUANTITY | 16 SLOTS |
| ANGLE BETWEEN ACCOMMODATIONS IN DEG | 22.5 |
| BEVELED THREAD | NOT INCLUDED |
| BORE ANNULAR INTERNAL SERRATION | NOT INCLUDED |
| BORE DIAMETER | 1.900 INCHES MINIMUM AND 1.910 INCHES MAXIMUM |
| BORE EDGE PROCESS | CHAMFERED |
| BORE SHAPE | STRAIGHT |
| CASEHARDENING INDICATOR | NOT CASEHARDENED |
| CHAMFER ANGLE IN DEG | 45.0 |
| CHAMFER LENGTH | 0.040 INCHES NOMINAL |
| DEPTH | 0.150 INCHES MINIMUM AND 0.160 INCHES MAXIMUM |
| OVERALL LENGTH | 0.955 INCHES MINIMUM AND 0.975 INCHES MAXIMUM |
| MATERIAL DOCUMENT AND CLASSIFICATION | B50T1135 99207 MFR REF SINGLE MATERIAL RESPONSE |
| MATERIAL HARDNESS RATING | 32.0 ROCKWELL C MINIMUM AND 36.0 ROCKWELL C MAXIMUM |
| MATERIAL | STEEL |
| PROCESS END LOCATION | DRIVE END |
| SCREW THREAD SERIES DESIGNATOR | UN |
| SETSCREW LOCKING NOTCH | NOT INCLUDED |
| WIDTH | 0.160 INCHES MINIMUM AND 0.170 INCHES MAXIMUM |
| SURFACE TREATMENT | OXIDE |
| THREAD CLASS | 3A |
| THREAD DIRECTION | RIGHT-HAND |
| THREAD SIZE | 2.125-16 |