90040A137: NUT,SELF-LOCKING,HEXAGON.
The NUT,SELF-LOCKING,HEXAGON is a the manufacturer industrial component. Key specifications include material: STEEL OVERALL, nut_style: HEXAGON, nut_height: 0.438 INCHES NOMINAL IN, thread_series: UNIFIED NATIONAL COARSE (UNC), thread_direction: RIGHT-HAND, surface_treatment: ZINC OVERALL. This part is cataloged in the U.S.
Government catalog under NSN 5310-01-591-0903, 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 | HEXAGON |
| nut_height | 0.438 INCHES NOMINAL IN |
| thread_series | UNIFIED NATIONAL COARSE (UNC) |
| thread_direction | RIGHT-HAND |
| surface_treatment | ZINC OVERALL |
| width_across_flats | 0.750 INCHES NOMINAL IN |
| nominal_thread_size | 0.500 INCHES IN |
| bearing_surface_type | FLAT |
| end_item_identification | 3825-01-577-2713 DISTRIBUTOR, WATER, TANK TYPE |
| thread_quantity_per_inch | 13 |
| part_name_assigned_by_controlling_agency | CENTERLOCK HEX LOCKNUT |
| NSN | 5310-01-591-0903 |
| WIDTH ACROSS FLATS | 0.750 INCHES NOMINAL IN |
| THREAD SERIES | UNIFIED NATIONAL COARSE (UNC) |
| THREAD DIRECTION | RIGHT-HAND |
| NOMINAL THREAD SIZE | 0.500 INCHES IN |
| NUT HEIGHT | 0.438 INCHES NOMINAL IN |
| SURFACE TREATMENT | ZINC OVERALL |
| PART NAME ASSIGNED BY CONTROLLING AGENCY | CENTERLOCK HEX LOCKNUT |
| NUT STYLE | HEXAGON |
| END ITEM IDENTIFICATION | 3825-01-577-2713 DISTRIBUTOR, WATER, TANK TYPE |
| THREAD QUANTITY PER INCH | 13 |
No substitute or cross-reference records for this part.