7666262: SPRING,HELICAL,EXTENSION.
The SPRING,HELICAL,EXTENSION is a the manufacturer industrial component. Key specifications include material: STEEL OVERALL, end_style: DOUBLE TWIST LOOP FIRST END, design_type: CLOSED, load_rating: 4.20 POUNDS MINIMUM AND 4.80 POUNDS MAXIMUM LBS, coil_quantity: 26, style_designator: CYLINDRICAL. This part is cataloged in the U.S.
Government catalog under NSN 5360-00-663-3216, 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 | DOUBLE TWIST LOOP FIRST END |
| design_type | CLOSED |
| load_rating | 4.20 POUNDS MINIMUM AND 4.80 POUNDS MAXIMUM LBS |
| coil_quantity | 26 |
| style_designator | CYLINDRICAL |
| surface_treatment | ENAMEL OVERALL |
| spring_free_length | 3.410 INCHES NOMINAL IN |
| coil_helix_direction | RIGHT-HAND OR LEFT-HAND |
| spring_deflection_rate | 1.040 POUNDS PER INCH MINIMUM AND 1.280 POUNDS PER INCH MAXIMUM LBS |
| spring_length_under_load | 6.250 INCHES NOMINAL IN |
| coil_to_hook_inside_length | 0.625 INCHES NOMINAL FIRST END IN |
| NSN | 5360-00-663-3216 |
| SPRING FREE OUTSIDE DIAMETER | 1.3281 INCHES NOMINAL IN |
| LOAD RATING | 4.20 POUNDS MINIMUM AND 4.80 POUNDS MAXIMUM LBS |
| END STYLE | DOUBLE TWIST LOOP FIRST END |
| END STYLE | REDUCED CENTER LOOP SECOND END |
| DESIGN TYPE | CLOSED |
| STYLE DESIGNATOR | CYLINDRICAL |
| SPRING FREE LENGTH | 3.410 INCHES NOMINAL IN |
| SPRING DEFLECTION RATE | 1.040 POUNDS PER INCH MINIMUM AND 1.280 POUNDS PER INCH MAXIMUM LBS |
| COIL TO HOOK INSIDE LENGTH | 0.625 INCHES NOMINAL FIRST END IN |
| COIL TO HOOK INSIDE LENGTH | 0.4375 INCHES NOMINAL SECOND END IN |
No substitute or cross-reference records for this part.