| ACCOMMODATION TYPE AND QUANTITY | 3 HOLES |
| ANGLE BETWEEN ACCOMMODATIONS IN DEG | 120.0 |
| BEVELED THREAD | NOT INCLUDED |
| BORE ANNULAR INTERNAL SERRATION | NOT INCLUDED |
| BORE DIAMETER | 1.670 INCHES MINIMUM AND 1.690 INCHES MAXIMUM |
| BORE SHAPE | STRAIGHT |
| BORE EDGE PROCESS | CHAMFERED |
| CASEHARDENING INDICATOR | NOT CASEHARDENED |
| CHAMFER ANGLE IN DEG | 45.0 |
| CHAMFER LENGTH | 0.030 INCHES MINIMUM AND 0.040 INCHES MAXIMUM |
| DEPTH | 0.180 INCHES MINIMUM AND 0.190 INCHES MAXIMUM |
| DIAMETER | 0.135 INCHES MINIMUM AND 0.140 INCHES MAXIMUM |
| DRIVE TYPE | DRILLED FACE |
| FSC APPLICATION DATA | GEAR ASSY,ACTUATOR,ELECTROMECHANICAL,LINEAR,AIRCRAFT |
| MATERIAL HARDNESS RATING | 28.0 ROCKWELL C MINIMUM AND 34.0 ROCKWELL C MAXIMUM |
| MATERIAL | STEEL COMP 4130 |
| OVERALL LENGTH | 0.180 INCHES MINIMUM AND 0.190 INCHES MAXIMUM |
| PROCESS END LOCATION | BOTH ENDS |
| RADIUS FROM GEOMETRIC AXIS TO ACCOMMODATION | 0.970 INCHES NOMINAL |
| SCREW THREAD SERIES DESIGNATOR | UNS |
| SETSCREW LOCKING NOTCH | NOT INCLUDED |
| THREAD DIRECTION | RIGHT-HAND |
| THREAD PITCH DIAMETERS | +2.2138 TO 2.2175 INCHES |
| THREAD SIZE | 2-1/4 IN.-20 |