The GEAR,HELICAL is a the manufacturer industrial component. Key specifications include material: STEEL COMP 3140 OVERALL, body_style: PLAIN, SOLID, bore_style: W/ KEYWAY BOTH ENDS, teeth_type: SINGLE HELIX, tooth_form: STANDARD, helix_angle: 33.1171 DEGREES. This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 3020-00-333-4900, 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 3140 OVERALL |
| body_style | PLAIN, SOLID |
| bore_style | W/ KEYWAY BOTH ENDS |
| teeth_type | SINGLE HELIX |
| tooth_form | STANDARD |
| helix_angle | 33.1171 DEGREES |
| pitch_diameter | 3.2180 INCHES MINIMUM AND 3.2190 INCHES MAXIMUM IN |
| pressure_angle | 14.5000 DEGREES |
| teeth_quantity | 27 |
| hardness_rating | 29.0 ROCKWELL C NOMINAL OVERALL |
| tooth_direction | LEFT |
| style_designator | PROTRUDING HUB |
| NSN | 3020-00-333-4900 |
| KEYWAY NOMINAL WIDTH | 0.251 INCHES BOTH ENDS IN |
| TOOTH FORM | STANDARD |
| BODY STYLE | PLAIN, SOLID |
| MATERIAL | STEEL COMP 3140 OVERALL |
| STYLE DESIGNATOR | PROTRUDING HUB |
| NOMINAL DISTANCE FROM BORE CENTER TO KEYWAY BOTTOM | 1.0615 INCHES FIRST END IN |
| HUB STYLE DESIGNATOR | PLAIN FIRST END |
| NOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END | 0.063 INCHES FIRST END IN |
| HUB NOMINAL DIAMETER | 2.750 INCHES FIRST END IN |
| HARDNESS RATING | 29.0 ROCKWELL C NOMINAL OVERALL |