5029-21-900-7101: GEAR,WORM.
The GEAR,WORM is a the manufacturer industrial component. Key specifications include material: STEEL OVERALL, face_type: STRAIGHT, bore_style: W/ KEYWAY BOTH ENDS, pitch_diameter: 3.0000 INCHES NOMINAL IN, pressure_angle: 14.5000 DEGREES, style_designator: HUBLESS. This part is cataloged in the U.S.
Government catalog under NSN 3020-01-251-5903, 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 |
| face_type | STRAIGHT |
| bore_style | W/ KEYWAY BOTH ENDS |
| pitch_diameter | 3.0000 INCHES NOMINAL IN |
| pressure_angle | 14.5000 DEGREES |
| style_designator | HUBLESS |
| face_nominal_width | 4.500 INCHES IN |
| keyway_nominal_width | 0.312 INCHES BOTH ENDS IN |
| thread_form_quantity | 1 |
| bore_nominal_diameter | 1.250 INCHES BOTH ENDS IN |
| thread_form_direction | RIGHT-HAND |
| end_item_identification | SEMI TRAILER TYPE 1 |
| NSN | 3020-01-251-5903 |
| THREAD FORM DIRECTION | RIGHT-HAND |
| KEYWAY NOMINAL WIDTH | 0.312 INCHES BOTH ENDS IN |
| BORE NOMINAL DIAMETER | 1.250 INCHES BOTH ENDS IN |
| BORE STYLE | W/ KEYWAY BOTH ENDS |
| FACE TYPE | STRAIGHT |
| STYLE DESIGNATOR | HUBLESS |
| MATERIAL DOCUMENT AND CLASSIFICATION | ASTMA108 ASSN STD SINGLE MATERIAL RESPONSE OVERALL |
| PITCH DIAMETER | 3.0000 INCHES NOMINAL IN |
| THREAD FORM QUANTITY | 1 |
| NOMINAL OUTSIDE DIAMETER | 3.500 INCHES IN |
No substitute or cross-reference records for this part.