HL31-8-15: PIN-RIVET.
The PIN-RIVET is a the manufacturer industrial component. Key specifications include material: STEEL COMP 431 OVERALL, head_style: FLUSH COUNTERSUNK, grip_length: 0.943 INCHES MAXIMUM IN, shank_style: PIN-RIVET, STRAIGHT, THREADED, thread_class: 3A A, shank_diameter: 0.2490 INCHES MINIMUM AND 0.2495 INCHES MAXIMUM IN. This part is cataloged in the U.S.
Government catalog under NSN 5320-00-972-3294, 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 431 OVERALL |
| head_style | FLUSH COUNTERSUNK |
| grip_length | 0.943 INCHES MAXIMUM IN |
| shank_style | PIN-RIVET, STRAIGHT, THREADED |
| thread_class | 3A A |
| shank_diameter | 0.2490 INCHES MINIMUM AND 0.2495 INCHES MAXIMUM IN |
| shear_strength | 12260 DOUBLE POUNDS PER SQUARE INCH |
| fastener_length | 1.323 INCHES MINIMUM AND 1.343 INCHES MAXIMUM IN |
| thread_direction | RIGHT-HAND |
| countersink_angle | 100.0 DEGREES NOMINAL |
| surface_treatment | PASSIVATE OVERALL |
| head_major_diameter | 0.390 INCHES MINIMUM AND 0.395 INCHES MAXIMUM IN |
| NSN | 5320-00-972-3294 |
| SHANK DIAMETER | 0.2490 INCHES MINIMUM AND 0.2495 INCHES MAXIMUM IN |
| FASTENER LENGTH | 1.323 INCHES MINIMUM AND 1.343 INCHES MAXIMUM IN |
| MATERIAL DOCUMENT AND CLASSIFICATION | MIL-S-18732 MIL SPEC 1ST MATERIAL RESPONSE OVERALL |
| HEAD STYLE | FLUSH COUNTERSUNK |
| THREAD DIRECTION | RIGHT-HAND |
| NOMINAL THREAD SIZE | 0.250 INCHES IN |
| GRIP LENGTH | 0.943 INCHES MAXIMUM IN |
| SHANK STYLE | PIN-RIVET, STRAIGHT, THREADED |
| SURFACE TREATMENT | PASSIVATE OVERALL |
| COUNTERSINK ANGLE | 100.0 DEGREES NOMINAL |
No substitute or cross-reference records for this part.