| DRIVE TYPE | SLOTTED FACE |
| ACCOMMODATION TYPE AND QUANTITY | 4 SLOTS |
| ANGLE BETWEEN ACCOMMODATIONS IN DEG | 90.0 |
| BEVELED THREAD | NOT INCLUDED |
| BORE ANNULAR INTERNAL SERRATION | NOT INCLUDED |
| BORE DIAMETER | 3.819 INCHES MINIMUM AND 3.825 INCHES MAXIMUM |
| BORE SHAPE | STRAIGHT |
| CASEHARDENING INDICATOR | NOT CASEHARDENED |
| DEPTH | 0.050 INCHES NOMINAL |
| OVERALL LENGTH | 0.170 INCHES MINIMUM AND 0.175 INCHES MAXIMUM |
| MATERIAL | STEEL COMP 303 |
| SCREW THREAD SERIES DESIGNATOR | UNS |
| SETSCREW LOCKING NOTCH | NOT INCLUDED |
| WIDTH | 0.120 INCHES MINIMUM AND 0.130 INCHES MAXIMUM |
| SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | LC+77-2037 CLASS 1 GRADE A TYPE 1 FSCM 36659 MFR REF SINGLE TREATMENT RESPONSE |
| SURFACE TREATMENT | PASSIVATE |
| THREAD CLASS | 3A |
| THREAD DIRECTION | RIGHT-HAND |
| THREAD SIZE | 4.000-32 |