558248: SPRING,HELICAL,EXTENSION.
The SPRING,HELICAL,EXTENSION is a the manufacturer industrial component. Key specifications include end_style: SHORT TWISTED HOOK FIRST END, design_type: CLOSED, coil_quantity: 28, inside_diameter: 0.175 INCHES MINIMUM AND 0.183 INCHES MAXIMUM IN, style_designator: CYLINDRICAL, surface_treatment: CADMIUM OVERALL. This part is cataloged in the U.S.
Government catalog under NSN 5360-01-112-7157, 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.
| end_style | SHORT TWISTED HOOK FIRST END |
| design_type | CLOSED |
| coil_quantity | 28 |
| inside_diameter | 0.175 INCHES MINIMUM AND 0.183 INCHES MAXIMUM IN |
| style_designator | CYLINDRICAL |
| surface_treatment | CADMIUM OVERALL |
| spring_free_length | 1.430 INCHES MINIMUM AND 1.492 INCHES MAXIMUM IN |
| coil_helix_direction | RIGHT-HAND OR LEFT-HAND |
| spring_deflection_rate | 5.390 POUNDS PER INCH NOMINAL LBS |
| spring_free_outside_diameter | 0.235 INCHES MINIMUM AND 0.245 INCHES MAXIMUM IN |
| material_document_and_classification | QQ-W-470 FED SPEC SINGLE MATERIAL RESPONSE OVERALL |
| NSN | 5360-01-112-7157 |
| SPRING FREE OUTSIDE DIAMETER | 0.235 INCHES MINIMUM AND 0.245 INCHES MAXIMUM IN |
| END STYLE | SHORT TWISTED HOOK FIRST END |
| END STYLE | MACHINE LOOP SECOND END |
| DESIGN TYPE | CLOSED |
| STYLE DESIGNATOR | CYLINDRICAL |
| MATERIAL DOCUMENT AND CLASSIFICATION | QQ-W-470 FED SPEC SINGLE MATERIAL RESPONSE OVERALL |
| SPRING FREE LENGTH | 1.430 INCHES MINIMUM AND 1.492 INCHES MAXIMUM IN |
| SPRING DEFLECTION RATE | 5.390 POUNDS PER INCH NOMINAL LBS |
| INSIDE DIAMETER | 0.175 INCHES MINIMUM AND 0.183 INCHES MAXIMUM IN |
| COIL QUANTITY | 28 |
No substitute or cross-reference records for this part.