DE540030: HINGE BLOCK,WELDING SHIELD,DIVER.
HINGE BLOCK,WELDING SHIELD,DIVER. Key specifications include material: STEEL OVERALL, nut_style: HEXAGON, nut_height: 0.375 INCHES NOMINAL IN, thread_class: 2B, thread_series: UNIFIED NATIONAL COARSE (UNC), thread_direction: RIGHT-HAND. This part is cataloged in the U.S.
Government catalog under NSN 4220-01-608-5013, 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 |
| nut_style | HEXAGON |
| nut_height | 0.375 INCHES NOMINAL IN |
| thread_class | 2B |
| thread_series | UNIFIED NATIONAL COARSE (UNC) |
| thread_direction | RIGHT-HAND |
| surface_treatment | ZINC OVERALL |
| width_across_flats | 0.625 INCHES NOMINAL IN |
| nominal_thread_size | 0.438 INCHES IN |
| bearing_surface_type | CHAMFERED OR WASHER FACED |
| end_item_identification | 4940-01-601-1928,SHOP EQUIPMENT,METAL WORKING |
| thread_quantity_per_inch | 14 |
| NSN | 4220-01-608-5013 |
No substitute or cross-reference records for this part.