1167351: 1167351.
The 1167351 is a the manufacturer industrial component. Key specifications include material: STEEL COMP 4140 OR STEEL COMP 8740 OVERALL, body_style: PLAIN, SOLID, bore_style: W/STEPPED COUNTERBORE FIRST COUNTERBORE FIRST END, teeth_type: STRAIGHT, pitch_angle: 61.9330 DEGREES, pitch_diameter: 3.0000 INCHES NOMINAL IN. This part is cataloged in the U.S.
Government catalog under NSN 3020-01-032-8405, indicating validated use in U.S. government and defense logistics supply chains. Available through authorized enterprise resellers and TPM (Third Party Maintenance) channels.
Verify compatibility with your specific system configuration before ordering.
| material | STEEL COMP 4140 OR STEEL COMP 8740 OVERALL |
| body_style | PLAIN, SOLID |
| bore_style | W/STEPPED COUNTERBORE FIRST COUNTERBORE FIRST END |
| teeth_type | STRAIGHT |
| pitch_angle | 61.9330 DEGREES |
| pitch_diameter | 3.0000 INCHES NOMINAL IN |
| pressure_angle | 20.0000 DEGREES |
| teeth_quantity | 30 |
| hardness_rating | 25.0 ROCKWELL C MINIMUM AND 32.0 ROCKWELL C MAXIMUM OVERALL |
| style_designator | PERIPHERAL FACE, BACK HUB PROTRUDING |
| attachment_method | MOUNTING HOLE |
| hub_nominal_diameter | 2.340 INCHES FIRST END IN |
| NSN | 3020-01-032-8405 |
| BORE NOMINAL DIAMETER | 1.940 INCHES FIRST COUNTERBORE FIRST END IN |
| HUB NOMINAL DIAMETER | 2.340 INCHES FIRST END IN |
| TEETH QUANTITY | 30 |
| BODY STYLE | PLAIN, SOLID |
| COUNTERBORE NOMINAL DIAMETER | 0.680 INCHES FIRST COUNTERBORE SECOND END IN |
| COUNTERBORE NOMINAL DIAMETER | 1.250 INCHES SECOND COUNTERBORE SECOND END IN |
| COUNTERBORE NOMINAL DIAMETER | 1.312 INCHES FIRST COUNTERBORE FIRST END IN |
| COUNTERBORE NOMINAL DIAMETER | 1.380 INCHES SECOND COUNTERBORE FIRST END IN |
| PITCH ANGLE | 61.9330 DEGREES |
| BORE STYLE | W/STEPPED COUNTERBORE FIRST COUNTERBORE FIRST END |