3172549-1: SPRING,HELICAL,EXTENSION.
The SPRING,HELICAL,EXTENSION is a the manufacturer industrial component. Key specifications include material: STEEL COMP 631 OVERALL, end_style: MACHINED HALF LOOP SECOND END, design_type: CLOSED, hook_radius: 0.180 INCHES MINIMUM AND 0.200 INCHES MAXIMUM SECOND END IN, load_rating: 3.700 POUNDS MINIMUM AND 4.100 POUNDS MAXIMUM LBS, coil_quantity: 14-1/2. This part is cataloged in the U.S.
Government catalog under NSN 5360-01-211-7217, 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 | MACHINED HALF LOOP SECOND END |
| design_type | CLOSED |
| hook_radius | 0.180 INCHES MINIMUM AND 0.200 INCHES MAXIMUM SECOND END IN |
| load_rating | 3.700 POUNDS MINIMUM AND 4.100 POUNDS MAXIMUM LBS |
| coil_quantity | 14-1/2 |
| opening_width | 0.040 INCHES MINIMUM AND 0.060 INCHES MAXIMUM SECOND END IN |
| stock_diameter | 0.035 INCHES NOMINAL IN |
| inside_diameter | 0.260 INCHES MINIMUM AND 0.280 INCHES MAXIMUM IN |
| style_designator | CYLINDRICAL |
| spring_free_length | 1.060 INCHES NOMINAL IN |
| coil_helix_direction | RIGHT-HAND OR LEFT-HAND |
| NSN | 5360-01-211-7217 |
| SPRING FREE OUTSIDE DIAMETER | 0.330 INCHES MINIMUM AND 0.350 INCHES MAXIMUM IN |
| LOAD RATING | 3.700 POUNDS MINIMUM AND 4.100 POUNDS MAXIMUM LBS |
| END STYLE | LONG LOOP FIRST END |
| END STYLE | MACHINED HALF LOOP SECOND END |
| DESIGN TYPE | CLOSED |
| STYLE DESIGNATOR | CYLINDRICAL |
| OPENING WIDTH | 0.040 INCHES MINIMUM AND 0.060 INCHES MAXIMUM SECOND END IN |
| MATERIAL DOCUMENT AND CLASSIFICATION | AMS 5673 ASSN STD SINGLE MATERIAL RESPONSE OR AMS 5678 ASSN STD SINGLE MATERIAL RESPONSE OVERALL |
| SPRING FREE LENGTH | 1.060 INCHES NOMINAL IN |
| SPRING DEFLECTION RATE | 5.000 POUNDS PER INCH NOMINAL LBS |
No substitute or cross-reference records for this part.