91837A268: 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: 0.547 INCHES NOMINAL IN, thread_class: GRADE 2, thread_series: UNIFIED NATIONAL COARSE (UNC), hardness_rating: 32.0 ROCKWELL C MAXIMUM. This part is cataloged in the U.S.
Government catalog under NSN 5310-01-581-3096, 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 | 0.547 INCHES NOMINAL IN |
| thread_class | GRADE 2 |
| thread_series | UNIFIED NATIONAL COARSE (UNC) |
| hardness_rating | 32.0 ROCKWELL C MAXIMUM |
| locking_feature | DISTORTED THREAD TOPLOCK |
| thread_direction | RIGHT-HAND |
| width_across_flats | 0.313 INCHES NOMINAL IN |
| nominal_thread_size | 0.625 INCHES IN |
| bearing_surface_type | FLAT |
| end_item_identification | 2355-01-529-2246 MINE RESISTANT VECHICLE |
| NSN | 5310-01-581-3096 |
| WIDTH ACROSS FLATS | 0.313 INCHES NOMINAL IN |
| THREAD SERIES | UNIFIED NATIONAL COARSE (UNC) |
| HARDNESS RATING | 32.0 ROCKWELL C MAXIMUM |
| THREAD DIRECTION | RIGHT-HAND |
| NOMINAL THREAD SIZE | 0.625 INCHES IN |
| LOCKING FEATURE | DISTORTED THREAD TOPLOCK |
| NUT HEIGHT | 0.547 INCHES NOMINAL IN |
| PART NAME ASSIGNED BY CONTROLLING AGENCY | LOCKNUT |
| NUT STYLE | HEXAGON |
| THREAD CLASS | GRADE 2 |
No substitute or cross-reference records for this part.