3M757C4-8-18: PIN-RIVET.
The PIN-RIVET is a the manufacturer industrial component. Key specifications include material: STEEL COMP XM-13 OVERALL, head_style: COUNTERSUNK W/REVERSE CHAMFER, grip_length: 0.505 INCHES MAXIMUM IN, head_height: 0.1060 INCHES MINIMUM AND 0.1230 INCHES MAXIMUM IN, lubrication: CETYL ALCOHOL, shank_style: PIN-RIVET, STRAIGHT, THREADED. This part is cataloged in the U.S.
Government catalog under NSN 5320-01-311-9404, 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 | COUNTERSUNK W/REVERSE CHAMFER |
| grip_length | 0.505 INCHES MAXIMUM IN |
| head_height | 0.1060 INCHES MINIMUM AND 0.1230 INCHES MAXIMUM IN |
| lubrication | CETYL ALCOHOL |
| shank_style | PIN-RIVET, STRAIGHT, THREADED |
| thread_class | 3A A |
| shank_diameter | 0.2490 INCHES MINIMUM AND 0.2495 INCHES MAXIMUM IN |
| fastener_length | 0.885 INCHES MINIMUM AND 0.905 INCHES MAXIMUM IN |
| special_features | INJECTION HOLE 0.120 IN. LG LOCATED 0.180 IN. FROM TOP OF HEAD IN |
| thread_direction | RIGHT-HAND |
| countersink_angle | 100.0 DEGREES NOMINAL |
| NSN | 5320-01-311-9404 |
| SHANK DIAMETER | 0.2490 INCHES MINIMUM AND 0.2495 INCHES MAXIMUM IN |
| LUBRICATION | CETYL ALCOHOL |
| HEAD HEIGHT | 0.1060 INCHES MINIMUM AND 0.1230 INCHES MAXIMUM IN |
| FASTENER LENGTH | 0.885 INCHES MINIMUM AND 0.905 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 |
| HEAD STYLE | COUNTERSUNK W/REVERSE CHAMFER |
| THREAD DIRECTION | RIGHT-HAND |
| NOMINAL THREAD SIZE | 0.250 INCHES IN |
| GRIP LENGTH | 0.505 INCHES MAXIMUM IN |