TLD939-7-11E51: PIN-RIVET.
The PIN-RIVET is a the manufacturer industrial component. Key specifications include material: STEEL COMP 8740 OR STEEL COMP 4340 OVERALL, head_style: FLUSH COUNTERSUNK, grip_length: 0.687 INCHES NOMINAL IN, shank_style: PIN-RIVET, STRAIGHT, THREADED, thread_class: 3A A, shank_diameter: 0.4544 INCHES NOMINAL IN. This part is cataloged in the U.S.
Government catalog under NSN 5320-01-024-5119, 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 8740 OR STEEL COMP 4340 OVERALL |
| head_style | FLUSH COUNTERSUNK |
| grip_length | 0.687 INCHES NOMINAL IN |
| shank_style | PIN-RIVET, STRAIGHT, THREADED |
| thread_class | 3A A |
| shank_diameter | 0.4544 INCHES NOMINAL IN |
| shear_strength | 108000 SINGLE POUNDS PER SQUARE INCH |
| fastener_length | 1.141 INCHES NOMINAL IN |
| special_features | 0.4441 IN. SECOND SHANK DIA. AND LUBRICATION CETYL ALCOHOL,TAPPED THRU CENTER OF SHANK FROM HEAD,THREAD SIZE 1/4-28 UNJF-3B,0.510 IN LG IN |
| thread_direction | RIGHT-HAND |
| countersink_angle | 120.0 DEGREES NOMINAL |
| surface_treatment | CADMIUM OVERALL |
| NSN | 5320-01-024-5119 |
| SHANK DIAMETER | 0.4544 INCHES NOMINAL IN |
| FASTENER LENGTH | 1.141 INCHES NOMINAL IN |
| SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | QQ-P-416,TY 2,CL 2 FED SPEC SINGLE TREATMENT RESPONSE OVERALL |
| MATERIAL DOCUMENT AND CLASSIFICATION | MIL-S-6049 MIL SPEC 1ST MATERIAL RESPONSE OR MIL-S-5000 MIL SPEC 2ND MATERIAL RESPONSE OVERALL |
| HEAD STYLE | FLUSH COUNTERSUNK |
| THREAD DIRECTION | RIGHT-HAND |
| NOMINAL THREAD SIZE | 0.438 INCHES IN |
| GRIP LENGTH | 0.687 INCHES NOMINAL IN |
| SHANK STYLE | PIN-RIVET, STRAIGHT, THREADED |
| SPECIAL FEATURES | 0.4441 IN. SECOND SHANK DIA. AND LUBRICATION CETYL ALCOHOL,TAPPED THRU CENTER OF SHANK FROM HEAD,THREAD SIZE 1/4-28 UNJF-3B,0.510 IN LG IN |