845-6556485: GEAR,SPUR.
The GEAR,SPUR is a the manufacturer industrial component. Key specifications include material: STEEL COMP 4320H OVERALL, body_style: PLAIN, SOLID, bore_style: INVOLUTE SPLINE BOTH ENDS, pitch_diameter: 4.6250 INCHES NOMINAL IN, pressure_angle: 20.0000 DEGREES, teeth_quantity: 37. This part is cataloged in the U.S.
Government catalog under NSN 3020-01-382-3048, 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 4320H OVERALL |
| body_style | PLAIN, SOLID |
| bore_style | INVOLUTE SPLINE BOTH ENDS |
| pitch_diameter | 4.6250 INCHES NOMINAL IN |
| pressure_angle | 20.0000 DEGREES |
| teeth_quantity | 37 |
| spline_quantity | 38 BOTH ENDS |
| special_features | USED ON VALVE OPERATOR |
| style_designator | PROTRUDING HUB |
| surface_treatment | CARBON OVERALL |
| face_nominal_width | 1.590 INCHES IN |
| hub_nominal_diameter | 4.140 INCHES SECOND END IN |
| NSN | 3020-01-382-3048 |
| 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 |