1412574-90: GEAR,SPUR.
The GEAR,SPUR is a the manufacturer industrial component. Key specifications include material: ALUMINUM ALLOY 6061 OVERALL, body_style: PLAIN, SOLID, bore_style: PLAIN BOTH ENDS, tooth_form: STANDARD, pitch_diameter: 1.8740 INCHES MINIMUM AND 1.8750 INCHES MAXIMUM IN, pressure_angle: 20.0000 DEGREES. This part is cataloged in the U.S.
Government catalog under NSN 3020-00-045-6895, 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 | ALUMINUM ALLOY 6061 OVERALL |
| body_style | PLAIN, SOLID |
| bore_style | PLAIN BOTH ENDS |
| tooth_form | STANDARD |
| pitch_diameter | 1.8740 INCHES MINIMUM AND 1.8750 INCHES MAXIMUM IN |
| pressure_angle | 20.0000 DEGREES |
| teeth_quantity | 90 |
| style_designator | PROTRUDING HUB |
| surface_treatment | PASSIVATE OVERALL |
| face_nominal_width | 0.093 INCHES IN |
| hub_nominal_diameter | 0.375 INCHES FIRST END IN |
| hub_style_designator | PINNED FIRST END |
| NSN | 3020-00-045-6895 |
| BORE NOMINAL DIAMETER | 0.187 INCHES BOTH ENDS IN |
| HUB NOMINAL DIAMETER | 0.375 INCHES FIRST END IN |
| TEETH QUANTITY | 90 |
| SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | MIL-STD-171 MIL STD SINGLE TREATMENT RESPONSE OVERALL |
| BODY STYLE | PLAIN, SOLID |
| BORE STYLE | PLAIN BOTH ENDS |
| NOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END | 0.202 INCHES FIRST END IN |
| PRECISION CLASSIFICATION | QUALITY NUMBER 10 OR QUALITY NUMBER 11 |
| NOMINAL OVERALL LENGTH | 0.295 INCHES IN |
| STYLE DESIGNATOR | PROTRUDING HUB |