616-1786-001: SPRING,HELICAL,EXTENSION.
The SPRING,HELICAL,EXTENSION is a the manufacturer industrial component. Key specifications include material: STEEL COMP 631 OVERALL, end_style: MACHINE LOOP BOTH ENDS, design_type: CLOSED, hook_radius: 0.036 INCHES NOMINAL BOTH ENDS IN, coil_quantity: 150, opening_width: 0.400 INCHES NOMINAL BOTH ENDS IN. This part is cataloged in the U.S.
Government catalog under NSN 5360-01-037-3281, 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 631 OVERALL |
| end_style | MACHINE LOOP BOTH ENDS |
| design_type | CLOSED |
| hook_radius | 0.036 INCHES NOMINAL BOTH ENDS IN |
| coil_quantity | 150 |
| opening_width | 0.400 INCHES NOMINAL BOTH ENDS IN |
| inside_diameter | 0.136 INCHES MINIMUM AND 0.176 INCHES MAXIMUM IN |
| style_designator | CYLINDRICAL |
| surface_treatment | PASSIVATE OVERALL |
| spring_free_length | 3.950 INCHES MINIMUM AND 4.050 INCHES MAXIMUM IN |
| coil_helix_direction | RIGHT-HAND OR LEFT-HAND |
| spring_deflection_rate | 0.500 POUNDS PER INCH MINIMUM AND 0.600 POUNDS PER INCH MAXIMUM LBS |
| NSN | 5360-01-037-3281 |
| SPRING FREE OUTSIDE DIAMETER | 0.184 INCHES MINIMUM AND 0.224 INCHES MAXIMUM IN |
| END STYLE | MACHINE LOOP BOTH ENDS |
| DESIGN TYPE | CLOSED |
| STYLE DESIGNATOR | CYLINDRICAL |
| OPENING WIDTH | 0.400 INCHES NOMINAL BOTH ENDS IN |
| MATERIAL DOCUMENT AND CLASSIFICATION | AMS 5673,COND C,TYPE 17-7PH ASSN STD SINGLE MATERIAL RESPONSE OVERALL |
| SPRING FREE LENGTH | 3.950 INCHES MINIMUM AND 4.050 INCHES MAXIMUM IN |
| SPRING DEFLECTION RATE | 0.500 POUNDS PER INCH MINIMUM AND 0.600 POUNDS PER INCH MAXIMUM LBS |
| INSIDE DIAMETER | 0.136 INCHES MINIMUM AND 0.176 INCHES MAXIMUM IN |
| COIL QUANTITY | 150 |
No substitute or cross-reference records for this part.