3300020: SPRING,HELICAL,EXTENSION.
The SPRING,HELICAL,EXTENSION is a the manufacturer industrial component. Key specifications include material: STEEL OVERALL, end_style: LONG ROUND HOOK SECOND END, design_type: CLOSED, hook_radius: 0.156 INCHES NOMINAL SECOND END IN, load_rating: 4.270 POUNDS NOMINAL LBS, coil_quantity: 21. This part is cataloged in the U.S.
Government catalog under NSN 5360-00-321-7498, 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 |
| end_style | LONG ROUND HOOK SECOND END |
| design_type | CLOSED |
| hook_radius | 0.156 INCHES NOMINAL SECOND END IN |
| load_rating | 4.270 POUNDS NOMINAL LBS |
| coil_quantity | 21 |
| opening_width | 0.188 INCHES NOMINAL SECOND END IN |
| inside_diameter | 0.94975 INCHES NOMINAL IN |
| style_designator | CYLINDRICAL |
| surface_treatment | CADMIUM OVERALL |
| spring_free_length | 2.21875 INCHES NOMINAL IN |
| coil_helix_direction | RIGHT-HAND |
| NSN | 5360-00-321-7498 |
| SPRING FREE OUTSIDE DIAMETER | 1.094 INCHES NOMINAL IN |
| LOAD RATING | 4.270 POUNDS NOMINAL LBS |
| END STYLE | LONG ROUND HOOK SECOND END |
| END STYLE | MACHINE CUT-OFF FIRST END |
| DESIGN TYPE | CLOSED |
| STYLE DESIGNATOR | CYLINDRICAL |
| OPENING WIDTH | 0.188 INCHES NOMINAL SECOND END IN |
| SPRING FREE LENGTH | 2.21875 INCHES NOMINAL IN |
| SPRING DEFLECTION RATE | 1.900 POUNDS PER INCH NOMINAL LBS |
| COIL TO HOOK INSIDE LENGTH | 0.553 INCHES NOMINAL SECOND END IN |
No substitute or cross-reference records for this part.