The SCREW,MACHINE is a the manufacturer industrial component. Key specifications include head_style: PAN, head_height: 0.053 INCHES MINIMUM AND 0.062 INCHES MAXIMUM IN, thread_class: 3A A, head_diameter: 0.155 INCHES MINIMUM AND 0.167 INCHES MAXIMUM IN, thread_length: 0.558 INCHES MINIMUM AND 0.625 INCHES MAXIMUM IN, screw_material: IRON ALLOY 660. This product is currently in active production with full OEM support.
This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 5305-01-004-9495, 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.
| head_style | PAN |
| head_height | 0.053 INCHES MINIMUM AND 0.062 INCHES MAXIMUM IN |
| thread_class | 3A A |
| head_diameter | 0.155 INCHES MINIMUM AND 0.167 INCHES MAXIMUM IN |
| thread_length | 0.558 INCHES MINIMUM AND 0.625 INCHES MAXIMUM IN |
| screw_material | IRON ALLOY 660 |
| fastener_length | 0.594 INCHES MINIMUM AND 0.625 INCHES MAXIMUM IN |
| thread_direction | RIGHT-HAND |
| internal_drive_style | CROSS RECESS TYPE 1 |
| nominal_thread_diameter | 0.086 INCHES IN |
| minimum_tensile_strength | 160000 POUNDS PER SQUARE INCH LBS |
| thread_quantity_per_inch | 56 |
| NSN | 5305-01-004-9495 |
| THREAD LENGTH | 0.558 INCHES MINIMUM AND 0.625 INCHES MAXIMUM IN |
| SCREW MATERIAL | IRON ALLOY 660 |
| HEAD DIAMETER | 0.155 INCHES MINIMUM AND 0.167 INCHES MAXIMUM IN |
| THREAD SERIES DESIGNATOR | UNJC |
| HEAD HEIGHT | 0.053 INCHES MINIMUM AND 0.062 INCHES MAXIMUM IN |
| THREAD QUANTITY PER INCH | 56 |
| SCREW MATERIAL DOCUMENT AND CLASSIFICATION | AMS 5737 ASSN STD SINGLE MATERIAL RESPONSE |
| MINIMUM TENSILE STRENGTH | 160000 POUNDS PER SQUARE INCH LBS |
| FASTENER LENGTH | 0.594 INCHES MINIMUM AND 0.625 INCHES MAXIMUM IN |
| THREAD CLASS | 3A A |