5034758: WORM SHAFT.
The WORM SHAFT is a the manufacturer industrial component. Key specifications include material: STEEL, end_similarity: NOT IDENTICAL, overall_length: 4.500 INCHES NOMINAL IN, shaft_location: BOTH ENDS OF WORM, worm_body_length: 0.910 INCHES NOMINAL IN, worm_helix_angle: 5 DEG 52 MIN. This part is cataloged in the U.S.
Government catalog under NSN 3040-00-503-4758, 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 |
| end_similarity | NOT IDENTICAL |
| overall_length | 4.500 INCHES NOMINAL IN |
| shaft_location | BOTH ENDS OF WORM |
| worm_body_length | 0.910 INCHES NOMINAL IN |
| worm_helix_angle | 5 DEG 52 MIN |
| worm_thread_lead | 0.1666 INCHES NOMINAL IN |
| surface_treatment | PASSIVATE |
| worm_pitch_diameter | 0.521 INCHES NOMINAL IN |
| fsc_application_data | MOUNT,TELESCOPE,ANTIAIRCRAFT FIRE CONTROL EQUIPMENT |
| worm_thread_quantity | 1 |
| shaft_hardness_rating | 30.0 ROCKWELL C MINIMUM AND 35.0 ROCKWELL C MAXIMUM LOCATION NOT OTHERWISE SPECIFIED |
| NSN | 3040-00-503-4758 |
| SHAFT LOCATION | BOTH ENDS OF WORM |
| FSC APPLICATION DATA | MOUNT,TELESCOPE,ANTIAIRCRAFT FIRE CONTROL EQUIPMENT |
| TEETH HARDNESS RATING | 30.0 ROCKWELL C MINIMUM AND 35.0 ROCKWELL C MAXIMUM |
| WORM BODY LENGTH | 0.910 INCHES NOMINAL IN |
| WORM THREAD LEAD | 0.1666 INCHES NOMINAL IN |
| OVERALL LENGTH | 4.500 INCHES NOMINAL IN |
| WORM PITCH DIAMETER | 0.521 INCHES NOMINAL IN |
| WORM OUTSIDE DIAMETER | 0.625 INCHES NOMINAL IN |
| STRAIGHT UNTHREADED SECTION DIAMETER | 0.340 INCHES NOMINAL FIRST END FIRST PORTION IN |
| STRAIGHT UNTHREADED SECTION DIAMETER | 0.370 INCHES NOMINAL FIRST END FOURTH PORTION IN |
No substitute or cross-reference records for this part.