ST3M458C4-23D1: PIN-RIVET.
The PIN-RIVET is a the manufacturer industrial component. Key specifications include material: STEEL COMP XM-13 OVERALL, head_style: FLUSH COUNTERSUNK, grip_length: 1.427 INCHES MINIMUM AND 1.442 INCHES MAXIMUM IN, lubrication: CETYL ALCOHOL AND DRY FILM, shank_style: PIN-RIVET, TAPERED, THREADED, thread_class: 3A A. This part is cataloged in the U.S.
Government catalog under NSN 5320-01-102-8501, 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 COMP XM-13 OVERALL |
| head_style | FLUSH COUNTERSUNK |
| grip_length | 1.427 INCHES MINIMUM AND 1.442 INCHES MAXIMUM IN |
| lubrication | CETYL ALCOHOL AND DRY FILM |
| shank_style | PIN-RIVET, TAPERED, THREADED |
| thread_class | 3A A |
| tip_diameter | 0.2616 INCHES NOMINAL IN |
| shank_diameter | 0.2884 INCHES NOMINAL IN |
| shear_strength | 125000 SINGLE POUNDS PER SQUARE INCH |
| fastener_length | 1.760 INCHES MINIMUM AND 1.785 INCHES MAXIMUM IN |
| thread_direction | RIGHT-HAND |
| countersink_angle | 99.0 DEGREES MINIMUM AND 101.0 DEGREES MAXIMUM |
| NSN | 5320-01-102-8501 |
| SHANK DIAMETER | 0.2884 INCHES NOMINAL IN |
| LUBRICATION | CETYL ALCOHOL AND DRY FILM |
| FASTENER LENGTH | 1.760 INCHES MINIMUM AND 1.785 INCHES MAXIMUM IN |
| SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | QQ-P-35 FED SPEC SINGLE TREATMENT RESPONSE OVERALL |
| MATERIAL DOCUMENT AND CLASSIFICATION | AMS 5629 ASSN STD SINGLE MATERIAL RESPONSE OVERALL |
| TIP DIAMETER | 0.2616 INCHES NOMINAL IN |
| HEAD STYLE | FLUSH COUNTERSUNK |
| THREAD DIRECTION | RIGHT-HAND |
| NOMINAL THREAD SIZE | 0.250 INCHES IN |
| GRIP LENGTH | 1.427 INCHES MINIMUM AND 1.442 INCHES MAXIMUM IN |