12437057: SPRING,HELICAL,EXTENSION.
The SPRING,HELICAL,EXTENSION is a the manufacturer industrial component. Key specifications include material: STEEL COMP 316 OVERALL, end_style: FULL HOOK BOTH ENDS, design_type: MAINSPRING, hook_radius: 0.034 INCHES NOMINAL BOTH ENDS IN, coil_quantity: 9339, stock_diameter: 0.026 INCHES NOMINAL IN. This part is cataloged in the U.S.
Government catalog under NSN 5360-01-414-6492, 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 316 OVERALL |
| end_style | FULL HOOK BOTH ENDS |
| design_type | MAINSPRING |
| hook_radius | 0.034 INCHES NOMINAL BOTH ENDS IN |
| coil_quantity | 9339 |
| stock_diameter | 0.026 INCHES NOMINAL IN |
| inside_diameter | 0.068 INCHES NOMINAL IN |
| style_designator | CYLINDRICAL |
| surface_treatment | PASSIVATE OVERALL |
| spring_free_length | 242.750 INCHES MINIMUM AND 243.250 INCHES MAXIMUM IN |
| coil_helix_direction | RIGHT-HAND OR LEFT-HAND |
| end_angular_relationship | ENDS PARALLEL ONE TO OTHER |
| NSN | 5360-01-414-6492 |
| SPRING FREE OUTSIDE DIAMETER | 0.120 INCHES NOMINAL IN |
| SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | MIL-STD-171 MIL STD SINGLE TREATMENT RESPONSE OVERALL |
| END STYLE | FULL HOOK BOTH ENDS |
| DESIGN TYPE | MAINSPRING |
| STYLE DESIGNATOR | CYLINDRICAL |
| MATERIAL DOCUMENT AND CLASSIFICATION | ASTM A313 ASSN STD SINGLE MATERIAL RESPONSE OVERALL |
| SPRING FREE LENGTH | 242.750 INCHES MINIMUM AND 243.250 INCHES MAXIMUM IN |
| COIL TO HOOK INSIDE LENGTH | 0.017 INCHES NOMINAL BOTH ENDS IN |
| INSIDE DIAMETER | 0.068 INCHES NOMINAL IN |
| STOCK DIAMETER | 0.026 INCHES NOMINAL IN |
No substitute or cross-reference records for this part.