NUT,COUPLING,ELECTRICAL CONDUIT. Key specifications include material: COPPER ALLOY, overall_length: 0.410 INCHES NOMINAL IN, outside_diameter: 1.250 INCHES NOMINAL SINGLE END IN, style_designator: KNURLED/RIBBED, surface_treatment: CADMIUM, seat_end_inside_diameter: 1.188 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 5975-01-340-0599, 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 |
| overall_length | 0.410 INCHES NOMINAL IN |
| outside_diameter | 1.250 INCHES NOMINAL SINGLE END IN |
| style_designator | KNURLED/RIBBED |
| surface_treatment | CADMIUM |
| seat_end_inside_diameter | 1.188 INCHES NOMINAL IN |
| material_document_and_classification | QQ-C-390 FED SPEC ALL MATERIAL RESPONSES |
| surface_treatment_document_and_classification | QQ-P-416 FED SPEC ALL TREATMENT RESPONSES |
| NSN | 5975-01-340-0599 |
| SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | QQ-P-416 FED SPEC ALL TREATMENT RESPONSES |
| OUTSIDE DIAMETER | 1.250 INCHES NOMINAL SINGLE END IN |
| SEAT END INSIDE DIAMETER | 1.188 INCHES NOMINAL IN |
| STYLE DESIGNATOR | KNURLED/RIBBED |
| SURFACE TREATMENT | CADMIUM |
| MATERIAL DOCUMENT AND CLASSIFICATION | QQ-C-390 FED SPEC ALL MATERIAL RESPONSES |
| OVERALL LENGTH | 0.410 INCHES NOMINAL IN |
| MATERIAL | COPPER ALLOY |