CAP ASSEMBLY,PROTECTIVE,MUFFLER-. Key specifications include material: STEEL OVERALL, end_style: SPRING END,SQUARED AND GROUND BOTH ENDS, inside_diameter: 2.300 INCHES NOMINAL IN, style_designator: CYLINDRICAL, surface_treatment: ZINC OVERALL, spring_free_length: 6.500 INCHES NOMINAL IN. This product is currently in active production with full OEM support.
This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 5330-01-063-5799, 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 OVERALL |
| end_style | SPRING END,SQUARED AND GROUND BOTH ENDS |
| coil_quantity | 7 |
| inside_diameter | 2.300 INCHES NOMINAL IN |
| style_designator | CYLINDRICAL |
| surface_treatment | ZINC OVERALL |
| spring_free_length | 6.500 INCHES NOMINAL IN |
| coil_helix_direction | RIGHT-HAND OR LEFT-HAND |
| spring_deflection_rate | 1219.000 POUNDS PER INCH NOMINAL LBS |
| spring_free_outside_diameter | 3.424 INCHES NOMINAL IN |
| spring_solid_outside_diameter | 3.424 INCHES NOMINAL IN |
| NSN | 5330-01-063-5799 |