1291-243: NUT,PLAIN,HEXAGON.
The NUT,PLAIN,HEXAGON is a the manufacturer industrial component. Key specifications include material: STEEL CORROSION RESISTING OVERALL, nut_style: HEXAGON, nut_height: 0.188 INCHES NOMINAL IN, thread_class: 3B, thread_series: UNIFIED NATIONAL JOINT FINE (UNJF), special_features: ALTERED FROM MS21083C3. This part is cataloged in the U.S.
Government catalog under NSN 5310-01-130-4269, 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 CORROSION RESISTING OVERALL |
| nut_style | HEXAGON |
| nut_height | 0.188 INCHES NOMINAL IN |
| thread_class | 3B |
| thread_series | UNIFIED NATIONAL JOINT FINE (UNJF) |
| special_features | ALTERED FROM MS21083C3 |
| thread_direction | RIGHT-HAND |
| surface_treatment | COPPER OVERALL |
| width_across_flats | 0.376 INCHES NOMINAL IN |
| nominal_thread_size | 0.190 INCHES IN |
| bearing_surface_type | FLAT |
| thread_quantity_per_inch | 32 |
| NSN | 5310-01-130-4269 |
| WIDTH ACROSS FLATS | 0.376 INCHES NOMINAL IN |
| SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | MIL-C-14550,CLASS 2 MIL SPEC SINGLE TREATMENT RESPONSE OVERALL |
| THREAD SERIES | UNIFIED NATIONAL JOINT FINE (UNJF) |
| THREAD DIRECTION | RIGHT-HAND |
| NOMINAL THREAD SIZE | 0.190 INCHES IN |
| NUT HEIGHT | 0.188 INCHES NOMINAL IN |
| SPECIAL FEATURES | ALTERED FROM MS21083C3 |
| SURFACE TREATMENT | COPPER OVERALL |
| NUT STYLE | HEXAGON |
| THREAD CLASS | 3B |
No substitute or cross-reference records for this part.