4-42130-1: SPRING,HELICAL,EXTENSION.
The SPRING,HELICAL,EXTENSION is a the manufacturer industrial component. Key specifications include material: STEEL COMP 631 OVERALL, end_style: SHORT TWISTED HOOK BOTH ENDS, design_type: CLOSED, hook_radius: 0.260 INCHES NOMINAL BOTH ENDS IN, load_rating: 24.20 POUNDS NOMINAL LBS, coil_quantity: 66. This part is cataloged in the U.S.
Government catalog under NSN 5360-00-070-6463, 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 631 OVERALL |
| end_style | SHORT TWISTED HOOK BOTH ENDS |
| design_type | CLOSED |
| hook_radius | 0.260 INCHES NOMINAL BOTH ENDS IN |
| load_rating | 24.20 POUNDS NOMINAL LBS |
| coil_quantity | 66 |
| inside_diameter | 0.526 INCHES NOMINAL IN |
| style_designator | CYLINDRICAL |
| spring_free_length | 6.034 INCHES NOMINAL IN |
| coil_helix_direction | RIGHT-HAND OR LEFT-HAND |
| spring_deflection_rate | 2.600 POUNDS PER INCH NOMINAL LBS |
| spring_length_under_load | 15.210 INCHES NOMINAL IN |
| NSN | 5360-00-070-6463 |
| SPRING FREE OUTSIDE DIAMETER | 0.670 INCHES NOMINAL IN |
| LOAD RATING | 24.20 POUNDS NOMINAL LBS |
| END STYLE | SHORT TWISTED HOOK BOTH ENDS |
| DESIGN TYPE | CLOSED |
| STYLE DESIGNATOR | CYLINDRICAL |
| MATERIAL DOCUMENT AND CLASSIFICATION | AMS 5673 ASSN STD SINGLE MATERIAL RESPONSE OVERALL |
| SPRING FREE LENGTH | 6.034 INCHES NOMINAL IN |
| SPRING DEFLECTION RATE | 2.600 POUNDS PER INCH NOMINAL LBS |
| COIL TO HOOK INSIDE LENGTH | 0.530 INCHES NOMINAL BOTH ENDS IN |
| INSIDE DIAMETER | 0.526 INCHES NOMINAL IN |
No substitute or cross-reference records for this part.