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: 2A A, head_diameter: 0.155 INCHES MINIMUM AND 0.157 INCHES MAXIMUM IN, thread_length: 0.308 INCHES MINIMUM AND 0.344 INCHES MAXIMUM IN, screw_material: STEEL COMP 4037. This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 5305-00-989-0682, 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 | 2A A |
| head_diameter | 0.155 INCHES MINIMUM AND 0.157 INCHES MAXIMUM IN |
| thread_length | 0.308 INCHES MINIMUM AND 0.344 INCHES MAXIMUM IN |
| screw_material | STEEL COMP 4037 |
| fastener_length | 0.344 INCHES MINIMUM AND 0.375 INCHES MAXIMUM IN |
| thread_direction | RIGHT-HAND |
| internal_drive_style | CROSS RECESS TYPE 1 |
| nominal_thread_diameter | 0.086 INCHES IN |
| screw_surface_treatment | CADMIUM |
| minimum_tensile_strength | 55000 POUNDS PER SQUARE INCH LBS |
| NSN | 5305-00-989-0682 |
| THREAD QUANTITY PER INCH | 56 |
| HEAD DIAMETER | 0.155 INCHES MINIMUM AND 0.167 INCHES MAXIMUM IN |
| NOMINAL THREAD DIAMETER | 0.086 INCHES IN |
| FASTENER LENGTH | 0.375 INCHES NOMINAL IN |
| THREAD SERIES DESIGNATOR | UNIFIED NATIONAL COARSE (UNC) |
| HEAD HEIGHT | 0.053 INCHES MINIMUM AND 0.062 INCHES MAXIMUM IN |
| SCREW SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | QQ-P-416,TY 2,CL 3 FED SPEC SINGLE TREATMENT RESPONSE |
| THREAD DIRECTION | RIGHT-HAND |
| INTERNAL DRIVE STYLE | CROSS RECESS TYPE 1 |
| THREAD CLASS | 2A A |