2156-21: DOOR,METAL,MARINE STRUCTURAL.
If you like your smartphone protection practical, the "Single2.0" mobile phone protector in the booklet design is ideal: the edges, front and reverse are protected and you don't have to worry about a display protector film. There's even a stand function. Magnetic fastener Magnetic fastener for quick access and trouble-free locking Stand function Stand function for viewing videos Easy installation Flexible mount for easier installation of the smartphone cover Slip-in compartment Slip-in compartment for cards or the like This part is cataloged in the U.S.
Government catalog under NSN 5310-01-058-4540, indicating validated use in U.S. government and defense logistics supply chains.
| head_style | FLAT COUNTERSUNK |
| thread_class | 2A A |
| head_diameter | 0.452 INCHES MINIMUM AND 0.507 INCHES MAXIMUM IN |
| thread_length | 1.097 INCHES NOMINAL IN |
| screw_material | STEEL |
| fastener_length | 1.250 INCHES NOMINAL IN |
| thread_direction | RIGHT-HAND |
| countersink_angle | 82.0 DEGREES NOMINAL |
| internal_drive_style | SLOT |
| nominal_thread_diameter | 0.250 INCHES IN |
| screw_surface_treatment | CADMIUM |
| thread_quantity_per_inch | 20 |
| NSN | 5310-01-058-4540 |
No substitute or cross-reference records for this part.