The GEAR,SPUR is a the manufacturer industrial component. Key specifications include material: STEEL COMP 303 OVERALL, body_style: PLAIN, SOLID, bore_style: PLAIN BOTH ENDS, tooth_form: STANDARD, pitch_diameter: 1.3743 INCHES MINIMUM AND 1.3750 INCHES MAXIMUM IN, pressure_angle: 20.0000 DEGREES. This product is currently in active production with full OEM support.
This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 3020-00-138-7893, 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 303 OVERALL |
| body_style | PLAIN, SOLID |
| bore_style | PLAIN BOTH ENDS |
| tooth_form | STANDARD |
| pitch_diameter | 1.3743 INCHES MINIMUM AND 1.3750 INCHES MAXIMUM IN |
| pressure_angle | 20.0000 DEGREES |
| teeth_quantity | 66 |
| style_designator | PROTRUDING HUB |
| attachment_method | CLAMP |
| surface_treatment | PASSIVATE OVERALL |
| face_nominal_width | 0.187 INCHES IN |
| hub_nominal_diameter | 0.689 INCHES FIRST END IN |
| NSN | 3020-00-138-7893 |
| MATERIAL DOCUMENT AND CLASSIFICATION | QQ-S-764,TYPE 303,COND A FED SPEC SINGLE MATERIAL RESPONSE OVERALL |
| HUB STYLE DESIGNATOR | SPLIT FIRST END |
| MATERIAL | STEEL COMP 303 OVERALL |
| FACE NOMINAL WIDTH | 0.187 INCHES IN |
| NOMINAL OUTSIDE DIAMETER | 1.417 INCHES IN |
| SURFACE TREATMENT | PASSIVATE OVERALL |
| CLAMPING SURFACE NOMINAL LENGTH | 0.370 INCHES FIRST END IN |
| PRESSURE ANGLE | 20.0000 DEGREES |
| BORE NOMINAL DIAMETER | 0.625 INCHES BOTH ENDS IN |
| PRECISION CLASSIFICATION | QUALITY NUMBER 11 |