The COVER,JUNCTION BOX is a the manufacturer industrial component. Key specifications include material: STEEL COVER, cover_type: RAISED, overall_width: 4.000 INCHES NOMINAL IN, overall_height: 0.500 INCHES NOMINAL IN, overall_length: 4.000 INCHES NOMINAL IN, style_designator: SQUARE-SIDE MOUNTED. This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 5975-00-281-0052, 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 COVER |
| cover_type | RAISED |
| overall_width | 4.000 INCHES NOMINAL IN |
| overall_height | 0.500 INCHES NOMINAL IN |
| overall_length | 4.000 INCHES NOMINAL IN |
| style_designator | SQUARE-SIDE MOUNTED |
| surface_treatment | ZINC OR CADMIUM COVER |
| mounting_hole_diameter | 0.188 INCHES NOMINAL IN |
| cover_attachment_method | SCREW |
| nondefinitive_spec/std_data | 8 TYPE AND 59 STYLE AND U SIZE |
| standard_wiring_device_quantity | 2 |
| first_center_to_center_distance_between_mounting_holes | 3.312 INCHES NOMINAL IN |
| NSN | 5975-00-281-0052 |
| SECOND CENTER TO CENTER DISTANCE BETWEEN MOUNTING HOLES | 3.312 INCHES NOMINAL IN |
| OVERALL LENGTH | 4.000 INCHES NOMINAL IN |
| COVER ATTACHMENT METHOD | SCREW |
| DISTANCE FROM CENTER OF MOUNTING HOLE TO EDGE ALONG THE LENGTH | 0.344 INCHES NOMINAL IN |
| MATERIAL | STEEL COVER |
| DISTANCE FROM CENTER OF MOUNTING HOLE TO EDGE ALONG THE WIDTH | 0.344 INCHES NOMINAL IN |
| SURFACE TREATMENT | ZINC OR CADMIUM COVER |
| STANDARD WIRING DEVICE QUANTITY | 2 |
| NONDEFINITIVE SPEC/STD DATA | 8 TYPE AND 59 STYLE AND U SIZE |
| MOUNTING HOLE DIAMETER | 0.188 INCHES NOMINAL IN |