845-6556559: GEAR,SPUR.
The GEAR,SPUR is a the manufacturer industrial component. Key specifications include material: STEEL OVERALL, body_style: PLAIN, WITH LIGHTENING HOLES, bore_style: W/ KEYWAY BOTH ENDS, pitch_diameter: 5.1250 INCHES NOMINAL IN, pressure_angle: 20.0000 DEGREES, teeth_quantity: 82. This part is cataloged in the U.S.
Government catalog under NSN 3020-01-382-0984, 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, WITH LIGHTENING HOLES |
| bore_style | W/ KEYWAY BOTH ENDS |
| pitch_diameter | 5.1250 INCHES NOMINAL IN |
| pressure_angle | 20.0000 DEGREES |
| teeth_quantity | 82 |
| style_designator | PROTRUDING HUB |
| face_nominal_width | 0.500 INCHES IN |
| hub_nominal_diameter | 0.875 INCHES FIRST END IN |
| hub_style_designator | PLAIN FIRST END |
| keyway_nominal_width | 0.125 INCHES BOTH ENDS IN |
| bore_nominal_diameter | 0.670 INCHES BOTH ENDS IN |
| NSN | 3020-01-382-0984 |
| CRITICALITY CODE JUSTIFICATION | ZZZY |
| REFERENCE NUMBER DIFFERENTIATING CHARACTERISTICS | MATERIAL WILL BE IN ACCORDANCE WITH SHIPS PARTS CONTROL CENTER ACTIVITY HX QUALITY CONTROL, MANUFACTURING AND TESTING SPECIFICATIONS |