The NUT,SELF-LOCKING,CLINCH is a the manufacturer industrial component. Key specifications include material: STEEL OVERALL, nut_style: CLINCH, nut_height: 0.390 INCHES MINIMUM AND 0.420 INCHES MAXIMUM IN, temp_rating: 500.0 FAHRENHEIT NOMINAL DEGF, pilot_length: 0.220 INCHES MINIMUM AND 0.230 INCHES MAXIMUM IN, thread_class: 3B. This product is currently in active production with full OEM support.
This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 5310-00-840-8991, 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 OVERALL |
| nut_style | CLINCH |
| nut_height | 0.390 INCHES MINIMUM AND 0.420 INCHES MAXIMUM IN |
| temp_rating | 500.0 FAHRENHEIT NOMINAL DEGF |
| pilot_length | 0.220 INCHES MINIMUM AND 0.230 INCHES MAXIMUM IN |
| thread_class | 3B |
| thread_series | UNIFIED NATIONAL COARSE (UNC) |
| pilot_diameter | 0.220 INCHES MINIMUM AND 0.224 INCHES MAXIMUM IN |
| locking_feature | PREVAILING TORQUE ALL METAL DESIGN |
| thread_direction | RIGHT-HAND |
| surface_treatment | CADMIUM OVERALL |
| width_across_flats | 0.304 INCHES MINIMUM AND 0.313 INCHES MAXIMUM IN |
| NSN | 5310-00-840-8991 |
| THREAD DIRECTION | RIGHT-HAND |
| NUT STYLE | CLINCH |
| THREAD SERIES | UNIFIED NATIONAL COARSE (UNC) |
| THREAD CLASS | 3B |
| TEMP RATING | 500.0 FAHRENHEIT NOMINAL DEGF |
| THREAD QUANTITY PER INCH | 32 |
| NOMINAL THREAD SIZE | 0.138 INCHES IN |
| SURFACE TREATMENT | CADMIUM OVERALL |
| MATERIAL | STEEL OVERALL |
| WIDTH ACROSS FLATS | 0.304 INCHES MINIMUM AND 0.313 INCHES MAXIMUM IN |