568-1906-02: SPRING,HELICAL,EXTENSION.
The SPRING,HELICAL,EXTENSION is a the manufacturer industrial component. Key specifications include material: STEEL COMP 304 OVERALL, end_style: MACHINED HALF LOOP BOTH ENDS, design_type: CLOSED, hook_radius: 0.900 MILLIMETERS NOMINAL BOTH ENDS MM, coil_quantity: 30-1/2, opening_width: 0.510 MILLIMETERS NOMINAL BOTH ENDS MM. This part is cataloged in the U.S.
Government catalog under NSN 5360-00-397-4604, 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 304 OVERALL |
| end_style | MACHINED HALF LOOP BOTH ENDS |
| design_type | CLOSED |
| hook_radius | 0.900 MILLIMETERS NOMINAL BOTH ENDS MM |
| coil_quantity | 30-1/2 |
| opening_width | 0.510 MILLIMETERS NOMINAL BOTH ENDS MM |
| inside_diameter | 1.640 MILLIMETERS MINIMUM AND 1.960 MILLIMETERS MAXIMUM MM |
| style_designator | CYLINDRICAL |
| surface_treatment | PASSIVATE OVERALL |
| spring_free_length | 5.500 MILLIMETERS NOMINAL MM |
| coil_helix_direction | RIGHT-HAND OR LEFT-HAND |
| spring_free_outside_diameter | 1.850 MILLIMETERS MINIMUM AND 2.150 MILLIMETERS MAXIMUM MM |
| NSN | 5360-00-397-4604 |
| SPRING FREE OUTSIDE DIAMETER | 1.850 MILLIMETERS MINIMUM AND 2.150 MILLIMETERS MAXIMUM MM |
| END STYLE | MACHINED HALF LOOP BOTH ENDS |
| DESIGN TYPE | CLOSED |
| STYLE DESIGNATOR | CYLINDRICAL |
| OPENING WIDTH | 0.510 MILLIMETERS NOMINAL BOTH ENDS MM |
| MATERIAL DOCUMENT AND CLASSIFICATION | QQ-W-423,FORM 1,COND B FED SPEC SINGLE MATERIAL RESPONSE OVERALL |
| SPRING FREE LENGTH | 5.500 MILLIMETERS NOMINAL MM |
| INSIDE DIAMETER | 1.640 MILLIMETERS MINIMUM AND 1.960 MILLIMETERS MAXIMUM MM |
| COIL QUANTITY | 30-1/2 |
| SURFACE TREATMENT | PASSIVATE OVERALL |