9830009W: GEAR,ANTIBACKLASH,SPUR.
The GEAR,ANTIBACKLASH,SPUR is a the manufacturer industrial component. Key specifications include material: STEEL OVERALL, bore_style: PLAIN BOTH ENDS, tooth_form: STANDARD, pitch_diameter: 2.7500 INCHES NOMINAL IN, pressure_angle: 20.0000 DEGREES, teeth_quantity: 176. This part is cataloged in the U.S.
Government catalog under NSN 3020-01-055-7643, 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 |
| bore_style | PLAIN BOTH ENDS |
| tooth_form | STANDARD |
| pitch_diameter | 2.7500 INCHES NOMINAL IN |
| pressure_angle | 20.0000 DEGREES |
| teeth_quantity | 176 |
| style_designator | PROTRUDING HUBS |
| attachment_method | CLAMP |
| surface_treatment | PASSIVATE OVERALL |
| end_nominal_length | 0.141 INCHES FIRST END IN |
| face_nominal_width | 0.104 INCHES IN |
| end_nominal_diameter | 0.312 INCHES FIRST END IN |
| NSN | 3020-01-055-7643 |
| BORE NOMINAL DIAMETER | 0.250 INCHES BOTH ENDS IN |
| BORE NOMINAL DIAMETER | 0.312 INCHES SECOND END IN |
| HUB NOMINAL DIAMETER | 2.750 INCHES BETWEEN BODY AND FLANGE IN |
| TEETH QUANTITY | 176 |
| SECOND STEP NOMINAL DIAMETER | 0.500 INCHES FIRST END IN |
| SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | MIL-STD-171,FINISH NO. 5.4.1 MIL STD SINGLE TREATMENT RESPONSE OVERALL |
| BORE STYLE | PLAIN BOTH ENDS |
| NOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END | 0.044 INCHES SECOND END IN |
| NOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END | 0.282 INCHES FIRST END IN |
| FIRST STEP NOMINAL LENGTH | 0.062 INCHES FIRST END IN |