The NUT,PLAIN,SLOTTED,HEXAGON is a the manufacturer industrial component. Key specifications include material: STEEL COMP 4130 OR STEEL COMP 4135 OVERALL, nut_style: SLOTTED, HEXAGON, nut_height: 0.500 INCHES NOMINAL IN, thread_class: 3B, thread_series: UNEF, hardness_rating: 25.0 ROCKWELL C MINIMUM AND 34.0 ROCKWELL C MAXIMUM. This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 5310-00-274-8214, 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 4130 OR STEEL COMP 4135 OVERALL |
| nut_style | SLOTTED, HEXAGON |
| nut_height | 0.500 INCHES NOMINAL IN |
| thread_class | 3B |
| thread_series | UNEF |
| hardness_rating | 25.0 ROCKWELL C MINIMUM AND 34.0 ROCKWELL C MAXIMUM |
| thread_direction | RIGHT-HAND |
| width_across_flats | 1.625 INCHES NOMINAL IN |
| nominal_thread_size | 1.125 INCHES IN |
| bearing_surface_type | WASHER FACED |
| thread_quantity_per_inch | 18 |
| material_document_and_classification | ASTM A304 ASSN STD 1ST MATERIAL RESPONSE OR ASTM A322 ASSN STD 1ST MATERIAL RESPONSE OR ASTM A331 ASSN STD 1ST MATERIAL RESPONSE OR ASTM A304 ASSN STD 2ND MATERIAL RESPONSE OVERALL |
| NSN | 5310-00-274-8214 |
| HARDNESS RATING | 25.0 ROCKWELL C MINIMUM AND 34.0 ROCKWELL C MAXIMUM |
| NOMINAL THREAD SIZE | 1.125 INCHES IN |
| THREAD QUANTITY PER INCH | 18 |
| BEARING SURFACE TYPE | WASHER FACED |
| THREAD SERIES | UNEF |
| NUT STYLE | SLOTTED, HEXAGON |
| NUT HEIGHT | 0.500 INCHES NOMINAL IN |
| WIDTH ACROSS FLATS | 1.625 INCHES NOMINAL IN |
| MATERIAL DOCUMENT AND CLASSIFICATION | ASTM A304 ASSN STD 1ST MATERIAL RESPONSE OR ASTM A322 ASSN STD 1ST MATERIAL RESPONSE OR ASTM A331 ASSN STD 1ST MATERIAL RESPONSE OR ASTM A304 ASSN STD 2ND MATERIAL RESPONSE OVERALL |
| THREAD CLASS | 3B |