553-1437-002: GEAR,SPUR.
The GEAR,SPUR is a the manufacturer industrial component. Key specifications include material: ALUMINUM ALLOY 2024 OVERALL, body_style: PLAIN, SOLID, bore_style: FLATTED SIDES BOTH ENDS, tooth_form: STANDARD, nominal_radius: 0.1255 INCHES BOTH ENDS IN, pitch_diameter: 0.6250 INCHES NOMINAL IN. This part is cataloged in the U.S.
Government catalog under NSN 3020-00-987-5445, 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 | FLATTED SIDES BOTH ENDS |
| tooth_form | STANDARD |
| nominal_radius | 0.1255 INCHES BOTH ENDS IN |
| pitch_diameter | 0.6250 INCHES NOMINAL IN |
| pressure_angle | 20.0000 DEGREES |
| teeth_quantity | 30 |
| special_features | 0.188 IN. WIDTH BETWEEN FLATS OF BORE IN |
| style_designator | PROTRUDING HUBS |
| surface_treatment | ANODIZE OVERALL |
| face_nominal_width | 0.125 INCHES IN |
| NSN | 3020-00-987-5445 |
| HUB NOMINAL DIAMETER | 0.438 INCHES SECOND END IN |
| HUB NOMINAL DIAMETER | 0.438 INCHES FIRST END IN |
| BACKLASH DESIGNATION | GRADE C |
| TEETH QUANTITY | 30 |
| SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | MIL-A-8625 MIL SPEC SINGLE TREATMENT RESPONSE OVERALL |
| BODY STYLE | PLAIN, SOLID |
| BORE STYLE | FLATTED SIDES BOTH ENDS |
| NOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END | 0.213 INCHES FIRST END IN |
| NOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END | 0.030 INCHES SECOND END IN |
| PRECISION CLASSIFICATION | QUALITY NUMBER 10 |
No substitute or cross-reference records for this part.