FILTER,RADIO FREQUENCY INTERFERE. Key specifications include material: COPPER OVERALL, outside_diameter: 0.673 INCHES MINIMUM AND 0.683 INCHES MAXIMUM IN, style_designator: CIRCULAR, aperture_diameter: 0.443 INCHES MINIMUM AND 0.453 INCHES MAXIMUM IN, surface_treatment: CADMIUM AND CHROMATE OVERALL, cross-sectional_thickness: 0.0478 INCHES MINIMUM AND 0.0538 INCHES MAXIMUM 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 3040-00-091-3293, 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 | COPPER OVERALL |
| outside_diameter | 0.673 INCHES MINIMUM AND 0.683 INCHES MAXIMUM IN |
| style_designator | CIRCULAR |
| aperture_diameter | 0.443 INCHES MINIMUM AND 0.453 INCHES MAXIMUM IN |
| surface_treatment | CADMIUM AND CHROMATE OVERALL |
| cross-sectional_thickness | 0.0478 INCHES MINIMUM AND 0.0538 INCHES MAXIMUM IN |
| cross-sectional_shape_style | RECTANGULAR METAL |
| material_document_and_classification | QQ-C-501 FED SPEC SINGLE MATERIAL RESPONSE OVERALL |
| surface_treatment_document_and_classification | QQ-P-416 TY 2 CL 3 FED SPEC SINGLE TREATMENT RESPONSE OVERALL |
| NSN | 3040-00-091-3293 |