299438: GEAR,SPUR.
The GEAR,SPUR is a the manufacturer industrial component. Key specifications include material: STEEL OVERALL, body_style: PLAIN, SOLID, bore_style: STRAIGHT SPLINE BOTH ENDS, tooth_form: STANDARD, pitch_diameter: 4.5000 INCHES NOMINAL IN, pressure_angle: 14.5000 DEGREES. This part is cataloged in the U.S.
Government catalog under NSN 3020-00-294-8577, 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 |
| body_style | PLAIN, SOLID |
| bore_style | STRAIGHT SPLINE BOTH ENDS |
| tooth_form | STANDARD |
| pitch_diameter | 4.5000 INCHES NOMINAL IN |
| pressure_angle | 14.5000 DEGREES |
| teeth_quantity | 36 |
| hardness_rating | 28.0 ROCKWELL C MINIMUM AND 33.0 ROCKWELL C MAXIMUM OVERALL |
| spline_quantity | 6 BOTH ENDS |
| style_designator | PROTRUDING HUBS |
| face_nominal_width | 1.000 INCHES IN |
| hub_nominal_diameter | 1.641 INCHES BOTH ENDS IN |
| NSN | 3020-00-294-8577 |
| BORE NOMINAL DIAMETER | 1.250 INCHES BOTH ENDS IN |
| HUB NOMINAL DIAMETER | 1.641 INCHES BOTH ENDS IN |
| TEETH QUANTITY | 36 |
| BODY STYLE | PLAIN, SOLID |
| BORE STYLE | STRAIGHT SPLINE BOTH ENDS |
| NOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END | 0.125 INCHES BOTH ENDS IN |
| HARDNESS RATING | 28.0 ROCKWELL C MINIMUM AND 33.0 ROCKWELL C MAXIMUM OVERALL |
| STYLE DESIGNATOR | PROTRUDING HUBS |
| MATERIAL DOCUMENT AND CLASSIFICATION | QQ-S-624 FED SPEC SINGLE MATERIAL RESPONSE OVERALL |
| PITCH DIAMETER | 4.5000 INCHES NOMINAL IN |
No substitute or cross-reference records for this part.