The TOOL KIT,SCREW THREAD INSERT is a the manufacturer industrial component. Key specifications include length: 0.500 INCHES NOMINAL SQUARE END IN, material: STEEL OVERALL, thread_length: 1.656 INCHES NOMINAL IN, overall_length: 3.594 INCHES NOMINAL IN, shank_diameter: 0.429 INCHES MAXIMUM IN, special_features: ROUGHING TAP FOR SCREW THREAD INSERT. This product is currently in active production with full OEM support.
This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 5136-00-370-4040, 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 | 0.500 INCHES NOMINAL SQUARE END IN |
| material | STEEL OVERALL |
| thread_length | 1.656 INCHES NOMINAL IN |
| flute_quantity | 4 |
| overall_length | 3.594 INCHES NOMINAL IN |
| shank_diameter | 0.429 INCHES MAXIMUM IN |
| special_features | ROUGHING TAP FOR SCREW THREAD INSERT |
| style_designator | STRAIGHT FLUTE |
| thread_direction | RIGHT-HAND |
| thread_structure | REGULAR |
| width_across_flats | 0.322 INCHES NOMINAL IN |
| starting_chamfer_type | PLUG |
| NSN | 5136-00-370-4040 |
| SHANK DIAMETER | 0.429 INCHES MAXIMUM IN |
| OVERALL LENGTH | 3.594 INCHES NOMINAL IN |
| FLUTE QUANTITY | 4 |
| WIDTH ACROSS FLATS | 0.322 INCHES NOMINAL IN |
| LENGTH | 0.500 INCHES NOMINAL SQUARE END IN |
| THREAD FORMING METHOD | GROUND |
| SPECIAL FEATURES | ROUGHING TAP FOR SCREW THREAD INSERT |
| THREAD SIZE AND SERIES/TYPE DESIGNATOR | 0.438-14 STI |
| STARTING CHAMFER TYPE | PLUG |
| DEPARTURE FROM CITED DESIGNATOR | AS MOD BY PITCH DIA |