75-737428-1: GEAR,ANTIBACKLASH,SPUR.
The GEAR,ANTIBACKLASH,SPUR is a the manufacturer industrial component. Key specifications include material: STEEL CORROSION RESISTING SPRING, bore_style: PLAIN BOTH ENDS, tooth_form: STANDARD, pitch_diameter: 1.7778 INCHES NOMINAL IN, pressure_angle: 20.0000 DEGREES, teeth_quantity: 128. This part is cataloged in the U.S.
Government catalog under NSN 3020-00-678-1632, 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 CORROSION RESISTING SPRING |
| bore_style | PLAIN BOTH ENDS |
| tooth_form | STANDARD |
| pitch_diameter | 1.7778 INCHES NOMINAL IN |
| pressure_angle | 20.0000 DEGREES |
| teeth_quantity | 128 |
| style_designator | PROTRUDING HUBS |
| surface_treatment | PASSIVATE HUB |
| end_nominal_length | 0.2187 INCHES FIRST END IN |
| face_nominal_width | 0.125 INCHES IN |
| end_nominal_diameter | 0.4375 INCHES FIRST END IN |
| hub_nominal_diameter | 0.438 INCHES SECOND END IN |
| NSN | 3020-00-678-1632 |
| BORE NOMINAL DIAMETER | 0.250 INCHES BOTH ENDS IN |
| HUB NOMINAL DIAMETER | 0.438 INCHES SECOND END IN |
| HUB NOMINAL DIAMETER | 1.1880 INCHES FIRST END IN |
| TEETH QUANTITY | 128 |
| BORE STYLE | PLAIN BOTH ENDS |
| NOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END | 0.0625 INCHES SECOND END IN |
| NOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END | 0.281 INCHES FIRST END IN |
| FIRST STEP NOMINAL LENGTH | 0.0625 INCHES FIRST END IN |
| STYLE DESIGNATOR | PROTRUDING HUBS |
| PITCH DIAMETER | 1.7778 INCHES NOMINAL IN |
No substitute or cross-reference records for this part.