NUT,SELF-LOCKING,SINGLE BALL SEA. Key specifications include material: PLASTIC NYLON LOCKING INSERT, nut_style: SINGLE BALL SEAT, HEXAGON, nut_height: 0.329 INCHES MINIMUM AND 0.359 INCHES MAXIMUM IN, thread_class: 2B, thread_series: UNIFIED NATIONAL COARSE (UNC), thread_direction: RIGHT-HAND. This product is currently in active production with full OEM support.
This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 5310-01-599-8099, 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 | PLASTIC NYLON LOCKING INSERT |
| nut_style | SINGLE BALL SEAT, HEXAGON |
| nut_height | 0.329 INCHES MINIMUM AND 0.359 INCHES MAXIMUM IN |
| thread_class | 2B |
| thread_series | UNIFIED NATIONAL COARSE (UNC) |
| thread_direction | RIGHT-HAND |
| surface_treatment | ZINC OVERALL |
| width_across_flats | 0.489 INCHES MINIMUM AND 0.502 INCHES MAXIMUM IN |
| nominal_thread_size | 0.313 INCHES IN |
| end_item_identification | STRYKER |
| thread_quantity_per_inch | 18 |
| part_name_assigned_by_controlling_agency | NYLON INSERT LOCK NUT |
| NSN | 5310-01-599-8099 |
| NUT HEIGHT | 0.329 INCHES MINIMUM AND 0.359 INCHES MAXIMUM IN |
| END ITEM IDENTIFICATION | STRYKER |
| NOMINAL THREAD SIZE | 0.313 INCHES IN |
| WIDTH ACROSS FLATS | 0.489 INCHES MINIMUM AND 0.502 INCHES MAXIMUM IN |
| PART NAME ASSIGNED BY CONTROLLING AGENCY | NYLON INSERT LOCK NUT |
| THREAD CLASS | 2B |
| THREAD DIRECTION | RIGHT-HAND |
| THREAD SERIES | UNIFIED NATIONAL COARSE (UNC) |
| THREAD QUANTITY PER INCH | 18 |
| NUT STYLE | SINGLE BALL SEAT, HEXAGON |