ST3M812D4-8: PIN-RIVET.
The PIN-RIVET is a the manufacturer industrial component. Key specifications include material: STEEL CORROSION RESISTING OVERALL, head_style: FLUSH COUNTERSUNK, grip_length: 0.495 INCHES MINIMUM AND 0.505 INCHES MAXIMUM IN, shank_style: PIN-RIVET, STRAIGHT, THREADED, thread_class: 3A A, shank_diameter: 0.264 INCHES MINIMUM AND 0.265 INCHES MAXIMUM IN. This part is cataloged in the U.S.
Government catalog under NSN 5320-01-564-0486, 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 | STEEL CORROSION RESISTING OVERALL |
| head_style | FLUSH COUNTERSUNK |
| grip_length | 0.495 INCHES MINIMUM AND 0.505 INCHES MAXIMUM IN |
| shank_style | PIN-RIVET, STRAIGHT, THREADED |
| thread_class | 3A A |
| shank_diameter | 0.264 INCHES MINIMUM AND 0.265 INCHES MAXIMUM IN |
| fastener_length | 0.925 INCHES MINIMUM AND 0.945 INCHES MAXIMUM IN |
| countersink_angle | 100.0 DEGREES NOMINAL |
| head_major_diameter | 0.389 INCHES MINIMUM AND 0.394 INCHES MAXIMUM IN |
| nominal_thread_size | 0.250 INCHES IN |
| width_between_flats | 0.094 INCHES MINIMUM AND 0.096 INCHES MAXIMUM IN |
| thread_quantity_per_inch | 28 |
| NSN | 5320-01-564-0486 |
| SHANK DIAMETER | 0.264 INCHES MINIMUM AND 0.265 INCHES MAXIMUM IN |
| FASTENER LENGTH | 0.925 INCHES MINIMUM AND 0.945 INCHES MAXIMUM IN |
| HEAD STYLE | FLUSH COUNTERSUNK |
| NOMINAL THREAD SIZE | 0.250 INCHES IN |
| GRIP LENGTH | 0.495 INCHES MINIMUM AND 0.505 INCHES MAXIMUM IN |
| WIDTH BETWEEN FLATS | 0.094 INCHES MINIMUM AND 0.096 INCHES MAXIMUM IN |
| SHANK STYLE | PIN-RIVET, STRAIGHT, THREADED |
| COUNTERSINK ANGLE | 100.0 DEGREES NOMINAL |
| THREAD CLASS | 3A A |
| THREAD QUANTITY PER INCH | 28 |
No substitute or cross-reference records for this part.