3-530K118: GEAR,HELICAL.
The GEAR,HELICAL is a the manufacturer industrial component. Key specifications include material: STEEL COMP 1040 OVERALL, body_style: PLAIN, SOLID, bore_style: W/ KEYWAY BOTH ENDS, teeth_type: SINGLE HELIX, tooth_form: STANDARD, helix_angle: 23.5498 DEGREES. This part is cataloged in the U.S.
Government catalog under NSN 3020-00-359-3304, 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 1040 OVERALL |
| body_style | PLAIN, SOLID |
| bore_style | W/ KEYWAY BOTH ENDS |
| teeth_type | SINGLE HELIX |
| tooth_form | STANDARD |
| helix_angle | 23.5498 DEGREES |
| pitch_diameter | 1.4540 INCHES NOMINAL IN |
| pressure_angle | 14.5000 DEGREES |
| teeth_quantity | 16 |
| hardness_rating | 40.0 ROCKWELL C NOMINAL TEETH |
| tooth_direction | LEFT |
| special_features | 2ND END OF BORE COUNTERSUNK 30 DEG 7/64 IN.DEEP BY 1-1/16 IN. DIA IN |
| NSN | 3020-00-359-3304 |
| KEYWAY NOMINAL WIDTH | 0.127 INCHES BOTH ENDS IN |
| BORE NOMINAL DIAMETER | 0.4385 INCHES BOTH ENDS IN |
| HELIX ANGLE | 23.5498 DEGREES |
| HUB NOMINAL DIAMETER | 0.875 INCHES FIRST END IN |
| TEETH QUANTITY | 16 |
| BODY STYLE | PLAIN, SOLID |
| TOOTH DIRECTION | LEFT |
| BORE STYLE | W/ KEYWAY BOTH ENDS |
| NOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END | 0.375 INCHES FIRST END IN |
| TEETH TYPE | SINGLE HELIX |
No substitute or cross-reference records for this part.