841581-90: SCREW ASSEMBLY,PANEL.
The SCREW ASSEMBLY,PANEL is a the manufacturer industrial component. Key specifications include material: IRON ALLOY 660 FASTENER, head_style: KNURLED NO. 3, head_height: 0.118 INCHES MINIMUM AND 0.153 INCHES MAXIMUM IN, thread_class: 2A A, head_diameter: 0.350 INCHES MINIMUM AND 0.380 INCHES MAXIMUM IN, fastener_length: 1.235 INCHES MINIMUM AND 1.265 INCHES MAXIMUM IN.
This part is cataloged in the U.S. Government catalog under NSN 5305-01-446-4073, 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.
| material | IRON ALLOY 660 FASTENER |
| head_style | KNURLED NO. 3 |
| head_height | 0.118 INCHES MINIMUM AND 0.153 INCHES MAXIMUM IN |
| thread_class | 2A A |
| head_diameter | 0.350 INCHES MINIMUM AND 0.380 INCHES MAXIMUM IN |
| fastener_length | 1.235 INCHES MINIMUM AND 1.265 INCHES MAXIMUM IN |
| thread_direction | RIGHT-HAND |
| surface_treatment | OXIDE FASTENER |
| internal_drive_style | CROSS RECESS TYPE 1 |
| nominal_thread_diameter | 0.190 INCHES IN |
| thread_quantity_per_inch | 32 |
| thread_series_designator | UNF |
| NSN | 5305-01-446-4073 |
| HEAD HEIGHT | 0.118 INCHES MINIMUM AND 0.153 INCHES MAXIMUM IN |
| FASTENER LENGTH | 1.235 INCHES MINIMUM AND 1.265 INCHES MAXIMUM IN |
| MATERIAL ACCOMMODATED THICKNESS | 0.209 INCHES MINIMUM AND 0.229 INCHES MAXIMUM IN |
| NOMINAL THREAD DIAMETER | 0.190 INCHES IN |
| HEAD STYLE | KNURLED NO. 3 |
| THREAD DIRECTION | RIGHT-HAND |
| COLOR | BLACK FASTENER |
| COLOR | BLACK SECONDARY WASHER |
| COLOR | BLACK STAND-OFF |
| COLOR | BLACK PRIMARY WASHER |
No substitute or cross-reference records for this part.