512-6405301-8: RING,EXTERNALLY THREADED.
The RING,EXTERNALLY THREADED is a the manufacturer industrial component. Key specifications include depth: 0.480 INCHES NOMINAL IN, width: 1.440 INCHES NOMINAL IN, material: NICKEL ALLOY 400, bore_shape: TAPERED, drive_type: EXTERNALLY SLOTTED, thread_size: 4.000-12. This part is cataloged in the U.S.
Government catalog under NSN 5365-01-414-6513, 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.
| depth | 0.480 INCHES NOMINAL IN |
| width | 1.440 INCHES NOMINAL IN |
| material | NICKEL ALLOY 400 |
| bore_shape | TAPERED |
| drive_type | EXTERNALLY SLOTTED |
| thread_size | 4.000-12 |
| thread_class | 3A A |
| beveled_thread | NOT INCLUDED |
| overall_length | 4.000 INCHES NOMINAL IN |
| thread_direction | RIGHT-HAND |
| taper_major_diameter | 1.880 INCHES MINIMUM AND 1.900 INCHES MAXIMUM IN |
| casehardening_indicator | NOT CASEHARDENED |
| NSN | 5365-01-414-6513 |
| BEVELED THREAD | NOT INCLUDED |
| DRIVE TYPE | EXTERNALLY SLOTTED |
| TAPER MAJOR DIAMETER LOCATION | OPPOSITE DRIVE END |
| OVERALL LENGTH | 4.000 INCHES NOMINAL IN |
| TAPER MAJOR DIAMETER | 1.880 INCHES MINIMUM AND 1.900 INCHES MAXIMUM IN |
| BORE SHAPE | TAPERED |
| THREAD DIRECTION | RIGHT-HAND |
| ACCOMMODATION TYPE AND QUANTITY | 4 SLOTS |
| CASEHARDENING INDICATOR | NOT CASEHARDENED |
| ANGLE BETWEEN ACCOMMODATIONS IN DEG | 90.0 |