290303-2: 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: 2.4980 INCHES MINIMUM AND 2.5000 INCHES MAXIMUM IN, pressure_angle: 14.5000 DEGREES. This part is cataloged in the U.S.
Government catalog under NSN 3020-00-174-5562, 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 | 2.4980 INCHES MINIMUM AND 2.5000 INCHES MAXIMUM IN |
| pressure_angle | 14.5000 DEGREES |
| teeth_quantity | 40 |
| spline_quantity | 6 BOTH ENDS |
| style_designator | PROTRUDING HUB |
| face_nominal_width | 0.688 INCHES IN |
| hub_nominal_diameter | 2.250 INCHES FIRST END IN |
| nominal_overall_length | 1.250 INCHES IN |
| NSN | 3020-00-174-5562 |
| HUB NOMINAL DIAMETER | 2.250 INCHES FIRST END IN |
| TEETH QUANTITY | 40 |
| BODY STYLE | PLAIN, SOLID |
| BORE STYLE | STRAIGHT SPLINE BOTH ENDS |
| NOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END | 0.562 INCHES FIRST END IN |
| NOMINAL OVERALL LENGTH | 1.250 INCHES IN |
| STYLE DESIGNATOR | PROTRUDING HUB |
| MATERIAL DOCUMENT AND CLASSIFICATION | MIL-S-890,ALLOY 3 MIL SPEC SINGLE MATERIAL RESPONSE OVERALL |
| PITCH DIAMETER | 2.4980 INCHES MINIMUM AND 2.5000 INCHES MAXIMUM IN |
| TOOTH FORM | STANDARD |