1531243: SPRING,HELICAL,EXTENSION.
The SPRING,HELICAL,EXTENSION is a the manufacturer industrial component. Key specifications include end_style: SWIVEL HOOK BOTH ENDS, design_type: CLOSED, hook_radius: 0.250 INCHES NOMINAL BOTH ENDS IN, load_rating: 3.600 POUNDS MINIMUM AND 4.400 POUNDS MAXIMUM LBS, coil_quantity: 31, opening_width: 0.251 INCHES MINIMUM AND 0.310 INCHES MAXIMUM BOTH ENDS IN. This part is cataloged in the U.S.
Government catalog under NSN 5360-00-993-2472, 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 | SWIVEL HOOK BOTH ENDS |
| design_type | CLOSED |
| hook_radius | 0.250 INCHES NOMINAL BOTH ENDS IN |
| load_rating | 3.600 POUNDS MINIMUM AND 4.400 POUNDS MAXIMUM LBS |
| coil_quantity | 31 |
| opening_width | 0.251 INCHES MINIMUM AND 0.310 INCHES MAXIMUM BOTH ENDS IN |
| style_designator | CYLINDRICAL W/ CONVEX ENDS |
| surface_treatment | ZINC OVERALL |
| spring_free_length | 3.110 INCHES NOMINAL IN |
| coil_helix_direction | RIGHT-HAND OR LEFT-HAND |
| spring_length_under_load | 3.937 INCHES NOMINAL IN |
| spring_free_outside_diameter | 0.680 INCHES NOMINAL IN |
| NSN | 5360-00-993-2472 |
| SPRING FREE OUTSIDE DIAMETER | 0.680 INCHES NOMINAL IN |
| LOAD RATING | 3.600 POUNDS MINIMUM AND 4.400 POUNDS MAXIMUM LBS |
| END STYLE | SWIVEL HOOK BOTH ENDS |
| DESIGN TYPE | CLOSED |
| STYLE DESIGNATOR | CYLINDRICAL W/ CONVEX ENDS |
| OPENING WIDTH | 0.251 INCHES MINIMUM AND 0.310 INCHES MAXIMUM BOTH ENDS IN |
| MATERIAL DOCUMENT AND CLASSIFICATION | QQ-W-470 FED SPEC SINGLE MATERIAL RESPONSE OVERALL |
| SPRING FREE LENGTH | 3.110 INCHES NOMINAL IN |
| SPRING LENGTH UNDER LOAD | 3.937 INCHES NOMINAL IN |
| COIL QUANTITY | 31 |
No substitute or cross-reference records for this part.