The COIL,RADIO FREQUENCY is a the manufacturer industrial component. Key specifications include material: COPPER ALLOY, body_style: PLAIN, corner_shape: SQUARE ALL CORNERS, overall_length: 0.563 INCHES NOMINAL IN, surface_finish: 125.0 MICROINCHES RIGHT FACE, body_inside_diameter: 4.250 INCHES MINIMUM AND 4.251 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 4320-00-218-3237, 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 ALLOY |
| body_style | PLAIN |
| corner_shape | SQUARE ALL CORNERS |
| overall_length | 0.563 INCHES NOMINAL IN |
| surface_finish | 125.0 MICROINCHES RIGHT FACE |
| body_inside_diameter | 4.250 INCHES MINIMUM AND 4.251 INCHES MAXIMUM IN |
| body_outside_diameter | 4.648 INCHES NOMINAL IN |
| material_document_and_classification | QQ-C-390,ALLOY D5 FED SPEC SINGLE MATERIAL RESPONSE |
| NSN | 4320-00-218-3237 |
| MATERIAL | COPPER ALLOY |
| MATERIAL DOCUMENT AND CLASSIFICATION | QQ-C-390,ALLOY D5 FED SPEC SINGLE MATERIAL RESPONSE |
| SURFACE FINISH | 125.0 MICROINCHES OUTSIDE |
| CORNER SHAPE | SQUARE ALL CORNERS |
| SURFACE FINISH | 125.0 MICROINCHES LEFT FACE |
| SURFACE FINISH | 125.0 MICROINCHES RIGHT FACE |
| BODY INSIDE DIAMETER | 4.250 INCHES MINIMUM AND 4.251 INCHES MAXIMUM IN |
| BODY STYLE | PLAIN |
| OVERALL LENGTH | 0.563 INCHES NOMINAL IN |
| SURFACE FINISH | 125.0 MICROINCHES INSIDE |