B6492: GEAR,SPUR.
The GEAR,SPUR is a the manufacturer industrial component. Key specifications include material: STEEL COMP 4820 OVERALL, body_style: WEBBED, SOLID, bore_style: W/ KEYWAY BOTH ENDS, tooth_form: STANDARD, overall_height: 0.040 INCHES NOMINAL IN, pitch_diameter: 1.0938 INCHES NOMINAL IN. This part is cataloged in the U.S.
Government catalog under NSN 6220-00-590-8638, 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 4820 OVERALL |
| body_style | WEBBED, SOLID |
| bore_style | W/ KEYWAY BOTH ENDS |
| tooth_form | STANDARD |
| overall_height | 0.040 INCHES NOMINAL IN |
| pitch_diameter | 1.0938 INCHES NOMINAL IN |
| pressure_angle | 20.0000 DEGREES |
| teeth_quantity | 35 |
| hardness_rating | 60.0 ROCKWELL C MINIMUM AND 62.0 ROCKWELL C MAXIMUM OVERALL |
| inside_diameter | 5.275 INCHES NOMINAL IN |
| style_designator | ONE PROTRUDING HUB, ONE FLUSH HUB |
| surface_treatment | PHOSPHATE MANGANESE OVERALL |
| NSN | 6220-00-590-8638 |
| MOUNTING FACILITY TYPE AND QUANTITY | 4 UNTHREADED HOLE(S) SINGLE MOUNTING FACILITY |
| OVERALL HEIGHT | 0.040 INCHES NOMINAL IN |
| UNTHREADED MOUNTING HOLE DIAMETER | 0.140 INCHES NOMINAL SINGLE MOUNTING FACILITY IN |
| INSIDE DIAMETER | 5.275 INCHES NOMINAL IN |
| BOLT CIRCLE DIAMETER | 5.821 INCHES NOMINAL SINGLE MOUNTING FACILITY SINGLE CENTER GROUP IN |
| MATERIAL | ALUMINUM ALLOY 3003 |
No substitute or cross-reference records for this part.