CUTTER,MILLING,WOODRUFF KEYSEAT. Key specifications include diameter: 0.406 INCHES NOMINAL IN, material: STEEL BAND, overall_width: 0.625 INCHES NOMINAL IN, style_designator: SINGLE LOOP, tongue_hole_type: ROUND, UNTHREADED, material_thickness: 0.032 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 3455-00-243-2174, 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.
| diameter | 0.406 INCHES NOMINAL IN |
| material | STEEL BAND |
| overall_width | 0.625 INCHES NOMINAL IN |
| style_designator | SINGLE LOOP |
| tongue_hole_type | ROUND, UNTHREADED |
| material_thickness | 0.032 INCHES NOMINAL IN |
| loop_inside_diameter | 0.188 INCHES NOMINAL IN |
| distance_from_loop_center_to_tongue_end | 1.250 INCHES NOMINAL IN |
| center_to_center_distance_between_loop_and_mounting_hole | 1.063 INCHES NOMINAL IN |
| NSN | 3455-00-243-2174 |