CA1681-4HS: NUT,PLAIN,BLIND RIVET.
The NUT,PLAIN,BLIND RIVET is a the manufacturer industrial component. Key specifications include material: IRON ALLOY 660 OVERALL, nut_style: BLIND RIVET W/HEX SHANK, head_style: FLAT, nut_length: 0.611 INCHES NOMINAL IN, head_height: 0.045 INCHES NOMINAL IN, lubrication: DRY FILM LUBRICANT. This part is cataloged in the U.S.
Government catalog under NSN 5310-01-641-8227, 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 | IRON ALLOY 660 OVERALL |
| nut_style | BLIND RIVET W/HEX SHANK |
| head_style | FLAT |
| nut_length | 0.611 INCHES NOMINAL IN |
| head_height | 0.045 INCHES NOMINAL IN |
| lubrication | DRY FILM LUBRICANT |
| thread_class | 3B |
| head_diameter | 0.399 INCHES NOMINAL IN |
| thread_series | UNIFIED NATIONAL JOINT FINE (UNJF) |
| shank_end_type | CLOSED |
| thread_direction | RIGHT-HAND |
| surface_treatment | PASSIVATE OVERALL |
| NSN | 5310-01-641-8227 |
| LUBRICATION | DRY FILM LUBRICANT |
| WIDTH ACROSS FLATS | 0.1875 INCHES NOMINAL IN |
| HEAD HEIGHT | 0.045 INCHES NOMINAL IN |
| NUT LENGTH | 0.611 INCHES NOMINAL IN |
| SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | AMS-QQ-P-35 NATIONAL SPEC SINGLE TREATMENT RESPONSE OVERALL |
| THREAD SERIES | UNIFIED NATIONAL JOINT FINE (UNJF) |
| MATERIAL DOCUMENT AND CLASSIFICATION | CRES A286 IAW AMS5731 NATIONAL STD/SPEC SINGLE MATERIAL RESPONSE OVERALL |
| SHANK END TYPE | CLOSED |
| HEAD STYLE | FLAT |
| THREAD DIRECTION | RIGHT-HAND |