68-393: CUTTER,MILLING,WOODRUFF KEYSEAT.
CUTTER,MILLING,WOODRUFF KEYSEAT. Key specifications include material: COPPER ALLOY, slot_width: 0.250 INCHES NOMINAL IN, thread_size: 1-5/8-12, thread_class: 2A A, thread_length: 0.250 INCHES NOMINAL IN, overall_length: 1.445 INCHES NOMINAL IN. This part is cataloged in the U.S.
Government catalog under NSN 3455-00-189-9157, 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 |
| slot_width | 0.250 INCHES NOMINAL IN |
| thread_size | 1-5/8-12 |
| thread_class | 2A A |
| thread_length | 0.250 INCHES NOMINAL IN |
| overall_length | 1.445 INCHES NOMINAL IN |
| style_designator | ROUND, INTERNAL THREAD, SHOULDERED |
| thread_direction | RIGHT-HAND |
| protrusion_quantity | 1 |
| hole_or_slot_quantity | 4 |
| screw_thread_location | EXTERNAL |
| casehardening_indicator | NOT CASEHARDENED |
| NSN | 3455-00-189-9157 |