1020931: CIRCUIT BREAKER SUBASSEMBLY.
The CIRCUIT BREAKER SUBASSEMBLY is a the manufacturer industrial component. Key specifications include material: STEEL COMP 304 OVERALL, body_style: PLAIN, SOLID, bore_style: PLAIN BOTH ENDS, tooth_form: STANDARD, hole_diameter: 0.203 INCHES NOMINAL IN, pitch_diameter: 1.0312 INCHES NOMINAL IN. This part is cataloged in the U.S.
Government catalog under NSN 3020-00-528-0089, 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 304 OVERALL |
| body_style | PLAIN, SOLID |
| bore_style | PLAIN BOTH ENDS |
| tooth_form | STANDARD |
| hole_diameter | 0.203 INCHES NOMINAL IN |
| pitch_diameter | 1.0312 INCHES NOMINAL IN |
| pressure_angle | 14.5000 DEGREES |
| teeth_quantity | 66 |
| style_designator | PROTRUDING HUB |
| surface_treatment | OXIDE OVERALL |
| face_nominal_width | 0.0938 INCHES IN |
| material_thickness | 0.030 INCHES NOMINAL IN |
| NSN | 3020-00-528-0089 |
| BORE NOMINAL DIAMETER | 0.1874 INCHES BOTH ENDS IN |
| HUB NOMINAL DIAMETER | 0.375 INCHES FIRST END IN |
| BACKLASH DESIGNATION | GRADE C |
| TEETH QUANTITY | 66 |
| BODY STYLE | PLAIN, SOLID |
| BORE STYLE | PLAIN BOTH ENDS |
| NOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END | 0.1875 INCHES FIRST END IN |
| PRECISION CLASSIFICATION | QUALITY NUMBER 10 |
| STYLE DESIGNATOR | PROTRUDING HUB |
| MATERIAL DOCUMENT AND CLASSIFICATION | MIL-B-994-CANCELED MIL SPEC SINGLE MATERIAL RESPONSE OVERALL |
No substitute or cross-reference records for this part.