189421: SPRING,HELICAL,COMPRESSION.
The SPRING,HELICAL,COMPRESSION is a the manufacturer industrial component. Key specifications include material: STEEL COMP 1090 OVERALL, end_style: SPRING END,SQUARED AND GROUND BOTH ENDS, coil_quantity: 17, inside_diameter: 0.313 INCHES NOMINAL IN, style_designator: CYLINDRICAL, spring_free_length: 1.670 INCHES NOMINAL IN. This part is cataloged in the U.S.
Government catalog under NSN 5305-00-018-9421, 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 1090 OVERALL |
| end_style | SPRING END,SQUARED AND GROUND BOTH ENDS |
| coil_quantity | 17 |
| inside_diameter | 0.313 INCHES NOMINAL IN |
| style_designator | CYLINDRICAL |
| spring_free_length | 1.670 INCHES NOMINAL IN |
| coil_helix_direction | RIGHT-HAND |
| spring_deflection_rate | 7.000 POUNDS PER INCH NOMINAL LBS |
| accommodated_rod_diameter | 0.250 INCHES NOMINAL IN |
| spring_free_outside_diameter | 0.351 INCHES NOMINAL IN |
| material_document_and_classification | AMS 5112 ASSN STD SINGLE MATERIAL RESPONSE OVERALL |
| NSN | 5305-00-018-9421 |
| HEAD HEIGHT | 0.160 INCHES MINIMUM AND 0.175 INCHES MAXIMUM IN |
| SCREW SURFACE TREATMENT | CADMIUM OR ZINC |
| FASTENER LENGTH | 3.250 INCHES NOMINAL IN |
| SCREW MATERIAL DOCUMENT AND CLASSIFICATION | 66 FED STD ALL MATERIAL RESPONSES |
| THREAD LENGTH | 1.750 INCHES MINIMUM IN |
| NOMINAL THREAD DIAMETER | 0.250 INCHES IN |
| HEAD STYLE | ROUND |
| THREAD DIRECTION | RIGHT-HAND |
| SCREW MATERIAL | STEEL COMP 1010 OR STEEL COMP 1011 OR STEEL COMP 1013 OR STEEL COMP 1015 OR STEEL COMP 1016 OR STEEL COMP 1017 OR STEEL COMP 1018 OR STEEL COMP 1019 OR STEEL COMP 1020 OR STEEL COMP 1022 OR STEEL COMP 4032 OR STEEL COMP 1137 |
| INTERNAL DRIVE STYLE | SLOT |