ST3M758T4-19: PIN-RIVET.
The PIN-RIVET is a the manufacturer industrial component. Key specifications include material: TITANIUM ALLOY UNS R56400 OVERALL, head_style: FLUSH COUNTERSUNK, grip_length: 1.183 INCHES MINIMUM AND 1.193 INCHES MAXIMUM IN, lubrication: DRY FILM AND SOLID FILM, shank_style: PIN-RIVET, STRAIGHT, THREADED, thread_class: 3A A. This part is cataloged in the U.S.
Government catalog under NSN 5320-01-529-5116, 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 | TITANIUM ALLOY UNS R56400 OVERALL |
| head_style | FLUSH COUNTERSUNK |
| grip_length | 1.183 INCHES MINIMUM AND 1.193 INCHES MAXIMUM IN |
| lubrication | DRY FILM AND SOLID FILM |
| shank_style | PIN-RIVET, STRAIGHT, THREADED |
| thread_class | 3A A |
| shank_diameter | 0.249 INCHES NOMINAL IN |
| fastener_length | 1.583 INCHES NOMINAL IN |
| thread_direction | RIGHT-HAND |
| 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 |
| NSN | 5320-01-529-5116 |
| SHANK DIAMETER | 0.249 INCHES NOMINAL IN |
| LUBRICATION | DRY FILM AND SOLID FILM |
| FASTENER LENGTH | 1.583 INCHES NOMINAL IN |
| MATERIAL DOCUMENT AND CLASSIFICATION | AMS-4928 ASSN STD SINGLE MATERIAL RESPONSE OVERALL |
| HEAD STYLE | FLUSH COUNTERSUNK |
| THREAD DIRECTION | RIGHT-HAND |
| NOMINAL THREAD SIZE | 0.250 INCHES IN |
| GRIP LENGTH | 1.183 INCHES MINIMUM AND 1.193 INCHES MAXIMUM IN |
| WIDTH BETWEEN FLATS | 0.094 INCHES MINIMUM AND 0.096 INCHES MAXIMUM IN |
| SHANK STYLE | PIN-RIVET, STRAIGHT, THREADED |