The COLLAR,SHAFT is a the manufacturer industrial component. Key specifications include length: 0.312 INCHES NOMINAL SQUARE END IN, material: STEEL OVERALL, thread_length: 1.130 INCHES MINIMUM IN, overall_length: 2.500 INCHES NOMINAL IN, shank_diameter: 0.318 INCHES MINIMUM IN, style_designator: STRAIGHT FLUTE. This product is currently in active production with full OEM support.
This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 3040-01-018-0088, 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.
| length | 0.312 INCHES NOMINAL SQUARE END IN |
| material | STEEL OVERALL |
| thread_length | 1.130 INCHES MINIMUM IN |
| flute_quantity | 4 |
| overall_length | 2.500 INCHES NOMINAL IN |
| shank_diameter | 0.318 INCHES MINIMUM IN |
| style_designator | STRAIGHT FLUTE |
| thread_direction | RIGHT-HAND |
| thread_structure | REGULAR |
| width_across_flats | 0.191 INCHES NOMINAL IN |
| starting_chamfer_type | BOTTOMING |
| thread_forming_method | GROUND |
| NSN | 3040-01-018-0088 |