214951: GEAR,SPUR.
The GEAR,SPUR is a the manufacturer industrial component. Key specifications include material: STEEL OVERALL, body_style: PLAIN, SOLID, bore_style: INVOLUTE SPLINE BOTH ENDS, tooth_form: STANDARD, pitch_diameter: 5.0625 INCHES NOMINAL IN, pressure_angle: 20.0000 DEGREES. This part is cataloged in the U.S.
Government catalog under NSN 3020-00-821-2140, 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 OVERALL |
| body_style | PLAIN, SOLID |
| bore_style | INVOLUTE SPLINE BOTH ENDS |
| tooth_form | STANDARD |
| pitch_diameter | 5.0625 INCHES NOMINAL IN |
| pressure_angle | 20.0000 DEGREES |
| teeth_quantity | 41 |
| hardness_rating | 58.0 ROCKWELL C MINIMUM AND 63.0 ROCKWELL C MAXIMUM OVERALL |
| spline_quantity | 61 BOTH ENDS |
| style_designator | HUBLESS |
| face_nominal_width | 0.561 INCHES IN |
| bore_nominal_diameter | 3.897 INCHES BOTH ENDS IN |
| NSN | 3020-00-821-2140 |
| BORE NOMINAL DIAMETER | 3.897 INCHES BOTH ENDS IN |
| TEETH QUANTITY | 41 |
| BODY STYLE | PLAIN, SOLID |
| BORE STYLE | INVOLUTE SPLINE BOTH ENDS |
| HARDNESS RATING | 58.0 ROCKWELL C MINIMUM AND 63.0 ROCKWELL C MAXIMUM OVERALL |
| STYLE DESIGNATOR | HUBLESS |
| PITCH DIAMETER | 5.0625 INCHES NOMINAL IN |
| TOOTH FORM | STANDARD |
| SPLINE QUANTITY | 61 BOTH ENDS |
| NOMINAL OUTSIDE DIAMETER | 5.307 INCHES IN |