RH440-8: SCREW,MACHINE.
The SCREW,MACHINE is a the manufacturer industrial component. Key specifications include head_style: ROUND, head_height: 0.075 INCHES MINIMUM AND 0.086 INCHES MAXIMUM IN, thread_class: 2A A, head_diameter: 0.193 INCHES MINIMUM AND 0.211 INCHES MAXIMUM IN, thread_length: 0.950 INCHES MINIMUM AND 1.000 INCHES MAXIMUM IN, screw_material: PLASTIC POLYHEXAMETHYLENE AMIDE. This part is cataloged in the U.S.
Government catalog under NSN 5305-00-338-4074, 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 | ROUND |
| head_height | 0.075 INCHES MINIMUM AND 0.086 INCHES MAXIMUM IN |
| thread_class | 2A A |
| head_diameter | 0.193 INCHES MINIMUM AND 0.211 INCHES MAXIMUM IN |
| thread_length | 0.950 INCHES MINIMUM AND 1.000 INCHES MAXIMUM IN |
| screw_material | PLASTIC POLYHEXAMETHYLENE AMIDE |
| fastener_length | 1.000 INCHES NOMINAL IN |
| thread_direction | RIGHT-HAND |
| internal_drive_style | SLOT |
| nominal_thread_diameter | 0.112 INCHES IN |
| thread_quantity_per_inch | 40 |
| thread_series_designator | UNIFIED NATIONAL COARSE (UNC) |
| NSN | 5305-00-338-4074 |
| HEAD HEIGHT | 0.075 INCHES MINIMUM AND 0.086 INCHES MAXIMUM IN |
| FASTENER LENGTH | 1.000 INCHES NOMINAL IN |
| SCREW MATERIAL DOCUMENT AND CLASSIFICATION | MIL-M-20693 COMP A TY 1 MIL SPEC SINGLE MATERIAL RESPONSE |
| THREAD LENGTH | 0.950 INCHES MINIMUM AND 1.000 INCHES MAXIMUM IN |
| NOMINAL THREAD DIAMETER | 0.112 INCHES IN |
| HEAD STYLE | ROUND |
| THREAD DIRECTION | RIGHT-HAND |
| SCREW MATERIAL | PLASTIC POLYHEXAMETHYLENE AMIDE |
| INTERNAL DRIVE STYLE | SLOT |
| PART NAME ASSIGNED BY CONTROLLING AGENCY | NAVY SPECIAL PROJECT |
No substitute or cross-reference records for this part.