53101350049: NUT,PLAIN,OCTAGON.
The NUT,PLAIN,OCTAGON is a the manufacturer industrial component. Key specifications include material: STEEL COMP 1010 OR STEEL COMP 1020 OVERALL, nut_style: PLAIN, OCTAGON, nut_height: 0.312 INCHES NOMINAL IN, thread_class: 3B, thread_series: UN, hardness_rating: 89.0 ROCKWELL SUPERFICIAL 15-N MINIMUM AND 92.0 ROCKWELL SUPERFICIAL 15-N MAXIMUM. This part is cataloged in the U.S.
Government catalog under NSN 5310-01-135-0049, 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 COMP 1010 OR STEEL COMP 1020 OVERALL |
| nut_style | PLAIN, OCTAGON |
| nut_height | 0.312 INCHES NOMINAL IN |
| thread_class | 3B |
| thread_series | UN |
| hardness_rating | 89.0 ROCKWELL SUPERFICIAL 15-N MINIMUM AND 92.0 ROCKWELL SUPERFICIAL 15-N MAXIMUM |
| thread_direction | RIGHT-HAND |
| features_provided | CASEHARDENED |
| width_across_flats | 4.844 INCHES MINIMUM AND 4.891 INCHES MAXIMUM IN |
| nominal_thread_size | 3.375 INCHES IN |
| bearing_surface_type | WASHER FACED |
| thread_quantity_per_inch | 12 |
| NSN | 5310-01-135-0049 |
| WIDTH ACROSS FLATS | 4.844 INCHES MINIMUM AND 4.891 INCHES MAXIMUM IN |
| THREAD SERIES | UN |
| HARDNESS RATING | 89.0 ROCKWELL SUPERFICIAL 15-N MINIMUM AND 92.0 ROCKWELL SUPERFICIAL 15-N MAXIMUM |
| MATERIAL DOCUMENT AND CLASSIFICATION | ASTM A 108 ASSN STD ALL MATERIAL RESPONSES OVERALL |
| FEATURES PROVIDED | CASEHARDENED |
| THREAD DIRECTION | RIGHT-HAND |
| NOMINAL THREAD SIZE | 3.375 INCHES IN |
| NUT HEIGHT | 0.312 INCHES NOMINAL IN |
| NUT STYLE | PLAIN, OCTAGON |
| THREAD CLASS | 3B |
No substitute or cross-reference records for this part.