The NUT,SELF-LOCKING,HEXAGON is a the manufacturer industrial component. Key specifications include material: STEEL NUT, nut_style: HEXAGON, nut_height: 0.617 INCHES MINIMUM AND 0.665 INCHES MAXIMUM IN, lubrication: DRY FILM LUBRICANT, thread_class: 2B, thread_series: UNIFIED NATIONAL COARSE (UNC). This product is currently in active production with full OEM support.
This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 5310-01-081-4689, 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 NUT |
| nut_style | HEXAGON |
| nut_height | 0.617 INCHES MINIMUM AND 0.665 INCHES MAXIMUM IN |
| lubrication | DRY FILM LUBRICANT |
| thread_class | 2B |
| thread_series | UNIFIED NATIONAL COARSE (UNC) |
| locking_feature | PREVAILING TORQUE WITH NONMETALLIC INSERT |
| thread_direction | RIGHT-HAND |
| surface_treatment | CADMIUM AND CHROMATE OVERALL EXCEPT INSERT |
| width_across_flats | 1.088 INCHES MINIMUM AND 1.125 INCHES MAXIMUM IN |
| nominal_thread_size | 0.750 INCHES IN |
| bearing_surface_type | CHAMFERED |
| NSN | 5310-01-081-4689 |
| THREAD CLASS | 2B |
| NUT HEIGHT | 0.617 INCHES MINIMUM AND 0.665 INCHES MAXIMUM IN |
| THREAD DIRECTION | RIGHT-HAND |
| WIDTH ACROSS FLATS | 1.088 INCHES MINIMUM AND 1.125 INCHES MAXIMUM IN |
| NOMINAL THREAD SIZE | 0.750 INCHES IN |
| THREAD QUANTITY PER INCH | 10 |
| THREAD SERIES | UNIFIED NATIONAL COARSE (UNC) |
| BEARING SURFACE TYPE | CHAMFERED |
| SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | QQ-P-416,TY 2,CL 3 FED SPEC ALL TREATMENT RESPONSES OVERALL EXCEPT INSERT |
| MATERIAL | PLASTIC POLYAMIDE NYLON LOCKING INSERT |