The RING,RADAR SET is a Hama industrial component. Key specifications include material: STEEL COMP 630, hole_diameter: 0.193 INCHES NOMINAL IN, overall_width: 0.625 INCHES NOMINAL IN, overall_length: 3.470 INCHES NOMINAL IN, style_designator: NON-CIRCULAR W/SQUARE CORNERS, surface_treatment: CHROMATE ZINC. This part is cataloged in the Federal Logistics Information System under NSN 5305-00-286-8963, 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 COMP 630 |
| hole_diameter | 0.193 INCHES NOMINAL IN |
| overall_width | 0.625 INCHES NOMINAL IN |
| overall_length | 3.470 INCHES NOMINAL IN |
| special_features | HOLES ARE COUNTERSUNK TO 0.380 IN. DIA BY 100.0 DEG; 0.625 IN. LG BY 0.190 IN. ON 1 END ALONG THE LG; THIS ITEM IS THE OPPOSITE OF PART NUMBER 12512-5 IN |
| style_designator | NON-CIRCULAR W/SQUARE CORNERS |
| surface_treatment | CHROMATE ZINC |
| bolt_hole_quantity | 2 |
| material_document_and_classification | AMS 5643 ASSN STD SINGLE MATERIAL RESPONSE |
| bolt_hole_centerline_to_nearest_edge_distance | 0.313 INCHES NOMINAL IN |
| surface_treatment_document_and_classification | MIL-P-6808 MIL SPEC SINGLE TREATMENT RESPONSE |
| outside_edge_to_bolt_hole_center_distance_along_length | 0.985 INCHES NOMINAL IN |
| NSN | 5305-00-286-8963 |
| HEAD DIAMETER | 0.187 INCHES NOMINAL IN |
| FASTENER LENGTH | 0.281 INCHES NOMINAL IN |
| FEATURES PROVIDED | CASEHARDENED |
| SCREW MATERIAL | STEEL |
| HEAD STYLE | FLAT CHAMFER |
| THREAD SERIES DESIGNATOR | UNIFIED NATIONAL COARSE (UNC) |
| THREAD DIRECTION | RIGHT-HAND |
| THREAD QUANTITY PER INCH | 56 |
| HEAD HEIGHT | 0.062 INCHES NOMINAL IN |
| INTERNAL DRIVE STYLE | SLOT |