G102-139: SPRING,HELICAL,EXTENSION.
The SPRING,HELICAL,EXTENSION is a the manufacturer industrial component. Key specifications include material: STEEL COMP 304 OVERALL, end_style: SHORT TWISTED HOOK BOTH ENDS, design_type: CLOSED, hook_radius: 0.125 INCHES NOMINAL BOTH ENDS IN, load_rating: 3.88 POUNDS NOMINAL LBS, inside_diameter: 0.248 INCHES NOMINAL IN. This part is cataloged in the U.S.
Government catalog under NSN 5360-00-320-4977, 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 | SHORT TWISTED HOOK BOTH ENDS |
| design_type | CLOSED |
| hook_radius | 0.125 INCHES NOMINAL BOTH ENDS IN |
| load_rating | 3.88 POUNDS NOMINAL LBS |
| inside_diameter | 0.248 INCHES NOMINAL IN |
| style_designator | CYLINDRICAL |
| surface_treatment | COPPER OVERALL |
| spring_free_length | 1.002 INCHES NOMINAL IN |
| coil_helix_direction | RIGHT-HAND OR LEFT-HAND |
| spring_deflection_rate | 4.600 POUNDS PER INCH NOMINAL LBS |
| spring_length_under_load | 1.781 INCHES NOMINAL IN |
| NSN | 5360-00-320-4977 |
| SPRING FREE OUTSIDE DIAMETER | 0.312 INCHES NOMINAL IN |
| SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | QQ-W-345 FED SPEC SINGLE TREATMENT RESPONSE OVERALL |
| LOAD RATING | 3.88 POUNDS NOMINAL LBS |
| END STYLE | SHORT TWISTED HOOK BOTH ENDS |
| DESIGN TYPE | CLOSED |
| STYLE DESIGNATOR | CYLINDRICAL |
| MATERIAL DOCUMENT AND CLASSIFICATION | AISI ASSN STD SINGLE MATERIAL RESPONSE OVERALL |
| SPRING FREE LENGTH | 1.002 INCHES NOMINAL IN |
| SPRING DEFLECTION RATE | 4.600 POUNDS PER INCH NOMINAL LBS |
| INSIDE DIAMETER | 0.248 INCHES NOMINAL IN |
No substitute or cross-reference records for this part.