The GEAR,SPUR is a the manufacturer industrial component. Key specifications include material: ALUMINUM ALLOY 2024 OVERALL, body_style: PLAIN, SOLID, bore_style: PLAIN BOTH ENDS, pitch_diameter: 1.6865 INCHES MINIMUM AND 1.6875 INCHES MAXIMUM IN, pressure_angle: 20.0000 DEGREES, teeth_quantity: 81. This product is currently in active production with full OEM support.
This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 3020-00-055-4981, 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 2024 OVERALL |
| body_style | PLAIN, SOLID |
| bore_style | PLAIN BOTH ENDS |
| pitch_diameter | 1.6865 INCHES MINIMUM AND 1.6875 INCHES MAXIMUM IN |
| pressure_angle | 20.0000 DEGREES |
| teeth_quantity | 81 |
| style_designator | PROTRUDING HUB |
| surface_treatment | ANODIZE OVERALL |
| face_nominal_width | 0.125 INCHES IN |
| hub_nominal_diameter | 0.500 INCHES FIRST END IN |
| hub_style_designator | PINNED FIRST END |
| bore_nominal_diameter | 0.250 INCHES BOTH ENDS IN |
| NSN | 3020-00-055-4981 |
| PITCH DIAMETER | 1.6865 INCHES MINIMUM AND 1.6875 INCHES MAXIMUM IN |
| NOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END | 0.250 INCHES FIRST END IN |
| MATERIAL | ALUMINUM ALLOY 2024 OVERALL |
| STYLE DESIGNATOR | PROTRUDING HUB |
| TEETH QUANTITY | 81 |
| BORE STYLE | PLAIN BOTH ENDS |
| HUB NOMINAL DIAMETER | 0.500 INCHES FIRST END IN |
| HUB STYLE DESIGNATOR | PINNED FIRST END |
| NOMINAL OUTSIDE DIAMETER | 1.728 INCHES IN |
| MATERIAL DOCUMENT AND CLASSIFICATION | QQ-A-225/6,T4 FED SPEC SINGLE MATERIAL RESPONSE OVERALL |