5568633: WORM SHAFT.
The WORM SHAFT is a the manufacturer industrial component. Key specifications include material: COPPER ALLOY, section_shape: SQUARE SECOND END SECOND PORTION, thread_length: 1.000 INCHES NOMINAL FIRST END SECOND PORTION IN, end_similarity: NOT IDENTICAL, overall_length: 12.830 INCHES NOMINAL IN, shaft_location: BOTH ENDS OF WORM. This part is cataloged in the U.S.
Government catalog under NSN 3040-00-556-8633, 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 | COPPER ALLOY |
| section_shape | SQUARE SECOND END SECOND PORTION |
| thread_length | 1.000 INCHES NOMINAL FIRST END SECOND PORTION IN |
| end_similarity | NOT IDENTICAL |
| overall_length | 12.830 INCHES NOMINAL IN |
| shaft_location | BOTH ENDS OF WORM |
| special_features | 3/16 IN. BY 0.68 IN. DIA UNDERCUT NEXT TO SQUARED END OF SHAFT IN |
| worm_body_length | 5.225 INCHES NOMINAL IN |
| worm_helix_angle | 3 DEG 30 MIN |
| worm_thread_lead | 0.375 INCHES NOMINAL IN |
| worm_pitch_diameter | 1.975 INCHES NOMINAL IN |
| fsc_application_data | ELEVATING MECHANISM ASSY,MOUNT HOWITZER,105MM,M4 MM |
| NSN | 3040-00-556-8633 |
| SHAFT LOCATION | BOTH ENDS OF WORM |
| FSC APPLICATION DATA | ELEVATING MECHANISM ASSY,MOUNT HOWITZER,105MM,M4 MM |
| SECTION SHAPE | SQUARE FIRST END FIRST PORTION |
| SECTION SHAPE | SQUARE SECOND END SECOND PORTION |
| TEETH HARDNESS RATING | C SCALE,23 |
| WORM BODY LENGTH | 5.225 INCHES NOMINAL IN |
| WORM THREAD LEAD | 0.375 INCHES NOMINAL IN |
| THREAD LENGTH | 1.000 INCHES NOMINAL FIRST END SECOND PORTION IN |
| OVERALL LENGTH | 12.830 INCHES NOMINAL IN |
| WORM PITCH DIAMETER | 1.975 INCHES NOMINAL IN |
No substitute or cross-reference records for this part.