ST65D13-3: SPRING,HELICAL,EXTENSION.
The SPRING,HELICAL,EXTENSION is a the manufacturer industrial component. Key specifications include material: STEEL COMP 302 OVERALL, end_style: SHORT TWISTED HOOK BOTH ENDS, design_type: CLOSED, hook_radius: 0.262 INCHES NOMINAL BOTH ENDS IN, inside_diameter: 0.524 INCHES NOMINAL IN, style_designator: CYLINDRICAL. This part is cataloged in the U.S.
Government catalog under NSN 5360-01-238-1586, 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 302 OVERALL |
| end_style | SHORT TWISTED HOOK BOTH ENDS |
| design_type | CLOSED |
| hook_radius | 0.262 INCHES NOMINAL BOTH ENDS IN |
| inside_diameter | 0.524 INCHES NOMINAL IN |
| style_designator | CYLINDRICAL |
| spring_free_length | 5.126 INCHES NOMINAL IN |
| coil_helix_direction | RIGHT-HAND OR LEFT-HAND |
| spring_deflection_rate | 1.600 POUNDS PER INCH NOMINAL LBS |
| spring_free_outside_diameter | 0.630 INCHES MINIMUM AND 0.670 INCHES MAXIMUM IN |
| material_document_and_classification | ASTM A313 ASSN STD SINGLE MATERIAL RESPONSE AND AMS 5688 ASSN STD SINGLE MATERIAL RESPONSE OVERALL |
| NSN | 5360-01-238-1586 |
| SPRING FREE OUTSIDE DIAMETER | 0.630 INCHES MINIMUM AND 0.670 INCHES MAXIMUM IN |
| END STYLE | SHORT TWISTED HOOK BOTH ENDS |
| DESIGN TYPE | CLOSED |
| STYLE DESIGNATOR | CYLINDRICAL |
| MATERIAL DOCUMENT AND CLASSIFICATION | ASTM A313 ASSN STD SINGLE MATERIAL RESPONSE AND AMS 5688 ASSN STD SINGLE MATERIAL RESPONSE OVERALL |
| SPRING FREE LENGTH | 5.126 INCHES NOMINAL IN |
| SPRING DEFLECTION RATE | 1.600 POUNDS PER INCH NOMINAL LBS |
| INSIDE DIAMETER | 0.524 INCHES NOMINAL IN |
| COIL HELIX DIRECTION | RIGHT-HAND OR LEFT-HAND |
| MATERIAL | STEEL COMP 302 OVERALL |
No substitute or cross-reference records for this part.