1336974: SPRING,HELICAL,EXTENSION.
The SPRING,HELICAL,EXTENSION is a the manufacturer industrial component. Key specifications include material: STEEL OVERALL, end_style: MACHINE LOOP BOTH ENDS, design_type: CLOSED, hook_radius: 0.281 INCHES NOMINAL BOTH ENDS IN, coil_quantity: 44, inside_diameter: 0.406 INCHES MINIMUM IN. This part is cataloged in the U.S.
Government catalog under NSN 5360-00-446-6417, 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 | MACHINE LOOP BOTH ENDS |
| design_type | CLOSED |
| hook_radius | 0.281 INCHES NOMINAL BOTH ENDS IN |
| coil_quantity | 44 |
| inside_diameter | 0.406 INCHES MINIMUM IN |
| style_designator | CYLINDRICAL |
| surface_treatment | CADMIUM OVERALL |
| spring_free_length | 4.188 INCHES MINIMUM AND 4.250 INCHES MAXIMUM IN |
| coil_helix_direction | RIGHT-HAND |
| spring_deflection_rate | 3.800 POUNDS PER INCH NOMINAL LBS |
| spring_free_outside_diameter | 0.546 INCHES MINIMUM AND 0.562 INCHES MAXIMUM IN |
| NSN | 5360-00-446-6417 |
| SPRING FREE OUTSIDE DIAMETER | 0.546 INCHES MINIMUM AND 0.562 INCHES MAXIMUM IN |
| END STYLE | MACHINE LOOP BOTH ENDS |
| DESIGN TYPE | CLOSED |
| STYLE DESIGNATOR | CYLINDRICAL |
| SPRING FREE LENGTH | 4.188 INCHES MINIMUM AND 4.250 INCHES MAXIMUM IN |
| SPRING DEFLECTION RATE | 3.800 POUNDS PER INCH NOMINAL LBS |
| INSIDE DIAMETER | 0.406 INCHES MINIMUM IN |
| COIL QUANTITY | 44 |
| SURFACE TREATMENT | CADMIUM OVERALL |
| COIL HELIX DIRECTION | RIGHT-HAND |
No substitute or cross-reference records for this part.