218-45401-1: SPRING,HELICAL,TORSION.
The SPRING,HELICAL,TORSION is a the manufacturer industrial component. Key specifications include material: STEEL UNS K08500 OVERALL, end_style: MACHINE LOOP END FIRST END, end_length: 0.800 INCHES NOMINAL SECOND END IN, hook_radius: 0.120 INCHES NOMINAL FIRST END IN, coil_quantity: 11-1/2, stock_diameter: 0.054 INCHES NOMINAL IN. This part is cataloged in the U.S.
Government catalog under NSN 5360-00-437-4049, 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 UNS K08500 OVERALL |
| end_style | MACHINE LOOP END FIRST END |
| end_length | 0.800 INCHES NOMINAL SECOND END IN |
| hook_radius | 0.120 INCHES NOMINAL FIRST END IN |
| coil_quantity | 11-1/2 |
| stock_diameter | 0.054 INCHES NOMINAL IN |
| hook_leg_length | 0.250 INCHES NOMINAL FIRST END IN |
| inside_diameter | 0.280 INCHES NOMINAL IN |
| style_designator | SINGLE TORSION LEFT HAND |
| spring_free_length | 0.620 INCHES MINIMUM AND 0.640 INCHES MAXIMUM IN |
| coil_helix_direction | RIGHT-HAND |
| spring_deflection_rate | 0.0182 POUNDS PER INCH NOMINAL LBS |
| NSN | 5360-00-437-4049 |
| SPRING FREE OUTSIDE DIAMETER | 0.388 INCHES NOMINAL IN |
| END STYLE | ANGULAR END (RIGHT) SECOND END |
| END STYLE | MACHINE LOOP END FIRST END |
| END LENGTH | 0.800 INCHES NOMINAL SECOND END IN |
| END LENGTH | 0.550 INCHES NOMINAL FIRST END IN |
| STYLE DESIGNATOR | SINGLE TORSION LEFT HAND |
| MATERIAL DOCUMENT AND CLASSIFICATION | QQ-W-470 FED SPEC SINGLE MATERIAL RESPONSE OVERALL |
| SPRING FREE LENGTH | 0.620 INCHES MINIMUM AND 0.640 INCHES MAXIMUM IN |
| SPRING DEFLECTION RATE | 0.0182 POUNDS PER INCH NOMINAL LBS |
| INSIDE DIAMETER | 0.280 INCHES NOMINAL IN |
No substitute or cross-reference records for this part.