CUTTER,MILLING,WOODRUFF KEYSEAT. Key specifications include material: STEEL OVERALL, overall_length: 3.250 INCHES NOMINAL IN, drive_end_shape: SQUARE SINGLE END INTERNAL, style_designator: INTERNAL-INTERNAL, features_provided: POWER TOOL, surface_treatment: OXIDE OVERALL. This product is currently in active production with full OEM support.
This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 3455-00-189-9153, 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 OVERALL |
| overall_length | 3.250 INCHES NOMINAL IN |
| drive_end_shape | SQUARE SINGLE END INTERNAL |
| style_designator | INTERNAL-INTERNAL |
| features_provided | POWER TOOL |
| surface_treatment | OXIDE OVERALL |
| drive_surface_size | 0.500 INCHES NOMINAL SINGLE END IN |
| wrenching_surface_size | 0.625 INCHES NOMINAL SINGLE END IN |
| wrenching_surface_shape | 12 POINT SINGLE END INTERNAL |
| nondefinitive_spec/std_data | 1 TYPE |
| specification/standard_data | 05047-ASME B107.110 CAT 2 PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD |
| NSN | 3455-00-189-9153 |