The SCREW,MACHINE is a the manufacturer industrial component. Key specifications include length: 4.000 INCHES NOMINAL IN, material: STEEL CORROSION RESISTING OVERALL, thickness: 0.03523 INCHES NOMINAL IN, head_style: PAN, head_height: 0.070 INCHES MINIMUM AND 0.080 INCHES MAXIMUM IN, thread_class: 2A A. This product is currently in active production with full OEM support.
This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 5305-00-001-8153, 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 | 4.000 INCHES NOMINAL IN |
| material | STEEL CORROSION RESISTING OVERALL |
| thickness | 0.03523 INCHES NOMINAL IN |
| head_style | PAN |
| head_height | 0.070 INCHES MINIMUM AND 0.080 INCHES MAXIMUM IN |
| thread_class | 2A A |
| head_diameter | 0.205 INCHES MINIMUM AND 0.219 INCHES MAXIMUM IN |
| hole_diameter | 0.046 INCHES NOMINAL IN |
| hole_quantity | 1 |
| thread_length | 0.594 INCHES MINIMUM AND 0.625 INCHES MAXIMUM IN |
| screw_material | STEEL COMP 302 OR STEEL COMP 304 OR STEEL COMP 304L OR STEEL COMP 305 OR STEEL COMP 316 OR STEEL COMP 316L OR STEEL COMP 384 |
| fastener_length | 0.594 INCHES MINIMUM AND 0.625 INCHES MAXIMUM IN |
| NSN | 5305-00-001-8153 |
| THREAD DIRECTION | RIGHT-HAND |
| SCREW SURFACE TREATMENT | CADMIUM OR ZINC |
| THREAD SERIES DESIGNATOR | UNIFIED NATIONAL COARSE (UNC) |
| INTERNAL DRIVE STYLE | SLOT |
| HEAD HEIGHT | 0.064 INCHES MINIMUM AND 0.071 INCHES MAXIMUM IN |
| THREAD CLASS | 2A A |
| NOMINAL THREAD DIAMETER | 0.125 INCHES IN |
| HEAD DIAMETER | 0.249 INCHES MINIMUM AND 0.263 INCHES MAXIMUM IN |
| FASTENER LENGTH | 0.500 INCHES NOMINAL IN |
| HEAD STYLE | BINDING |
No verified substitutes available.