The SPRING,HELICAL,EXTENSION is a the manufacturer industrial component. Key specifications include end_style: SHORT TWISTED HOOK BOTH ENDS, design_type: CLOSED, hook_radius: 0.138 INCHES NOMINAL BOTH ENDS IN, load_rating: 13.00 POUNDS NOMINAL LBS, inside_diameter: 0.277 INCHES NOMINAL IN, style_designator: CYLINDRICAL. This product is currently in active production with full OEM support.
This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 5360-01-031-5262, 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 | SHORT TWISTED HOOK BOTH ENDS |
| design_type | CLOSED |
| hook_radius | 0.138 INCHES NOMINAL BOTH ENDS IN |
| load_rating | 13.00 POUNDS NOMINAL LBS |
| inside_diameter | 0.277 INCHES NOMINAL IN |
| style_designator | CYLINDRICAL |
| surface_treatment | CADMIUM AND CHROMATE OVERALL |
| spring_free_length | 2.598 INCHES NOMINAL IN |
| coil_helix_direction | LEFT-HAND |
| spring_deflection_rate | 6.400 POUNDS PER INCH NOMINAL LBS |
| spring_free_outside_diameter | 0.375 INCHES NOMINAL IN |
| material_document_and_classification | QQ-W-470 FED SPEC 1ST MATERIAL RESPONSE OR AMS 5112 ASSN STD 2ND MATERIAL RESPONSE OVERALL |
| NSN | 5360-01-031-5262 |
| MATERIAL DOCUMENT AND CLASSIFICATION | QQ-W-470 FED SPEC 1ST MATERIAL RESPONSE OR AMS 5112 ASSN STD 2ND MATERIAL RESPONSE OVERALL |
| COIL HELIX DIRECTION | LEFT-HAND |
| STYLE DESIGNATOR | CYLINDRICAL |
| SURFACE TREATMENT | CADMIUM AND CHROMATE OVERALL |
| DESIGN TYPE | CLOSED |
| SPRING FREE OUTSIDE DIAMETER | 0.375 INCHES NOMINAL IN |
| LOAD RATING | 13.00 POUNDS NOMINAL LBS |
| SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | QQ-P-416,TYPE 2,CLASS 2 FED SPEC ALL TREATMENT RESPONSES OVERALL |
| SPRING DEFLECTION RATE | 6.400 POUNDS PER INCH NOMINAL LBS |
| HOOK RADIUS | 0.138 INCHES NOMINAL BOTH ENDS IN |