The SPRING,HELICAL,COMPRESSION is a Clementoni industrial component. Key specifications include material: STEEL COMP 303 OVERALL, nut_style: HEXAGON, nut_height: 0.375 INCHES NOMINAL IN, thread_class: 3B, thread_series: UNF, thread_direction: RIGHT-HAND. This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 5360-00-597-0781, 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 303 OVERALL |
| nut_style | HEXAGON |
| nut_height | 0.375 INCHES NOMINAL IN |
| thread_class | 3B |
| thread_series | UNF |
| thread_direction | RIGHT-HAND |
| width_across_flats | 0.438 INCHES NOMINAL IN |
| nominal_thread_size | 0.250 INCHES IN |
| bearing_surface_type | CHAMFERED |
| thread_quantity_per_inch | 28 |
| material_document_and_classification | ASTM A582 ASSN STD SINGLE MATERIAL RESPONSE OVERALL |
| part_name_assigned_by_controlling_agency | NAVY SPECIAL PROJECT |
| NSN | 5360-00-597-0781 |
| MATERIAL | STEEL OVERALL |
| SPRING SOLID LENGTH | 0.437 INCHES NOMINAL IN |
| SURFACE TREATMENT | CADMIUM OVERALL |
| END STYLE | SPRING END,SQUARED AND GROUND BOTH ENDS |
| COIL HELIX DIRECTION | RIGHT-HAND OR LEFT-HAND |
| SPRING FREE OUTSIDE DIAMETER | 0.687 INCHES MINIMUM AND 0.719 INCHES MAXIMUM IN |
| INSIDE DIAMETER | 0.562 INCHES MINIMUM AND 0.592 INCHES MAXIMUM IN |
| SPRING FREE LENGTH | 1.078 INCHES NOMINAL IN |
| COIL QUANTITY | 7 |
| STYLE DESIGNATOR | CYLINDRICAL |