The NUT,PLAIN,HEXAGON is a the manufacturer industrial component. Key specifications include material: STEEL OVERALL, nut_style: HEXAGON, nut_height: 0.617 INCHES MINIMUM AND 0.665 INCHES MAXIMUM IN, thread_class: 2B, thread_series: UNF, hardness_rating: 68.0 ROCKWELL B MINIMUM AND 32.0 ROCKWELL C MAXIMUM. This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 5310-00-010-3031, 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 | 0.617 INCHES MINIMUM AND 0.665 INCHES MAXIMUM IN |
| thread_class | 2B |
| thread_series | UNF |
| hardness_rating | 68.0 ROCKWELL B MINIMUM AND 32.0 ROCKWELL C MAXIMUM |
| thread_direction | RIGHT-HAND |
| width_across_flats | 1.088 INCHES MINIMUM AND 1.125 INCHES MAXIMUM IN |
| nominal_thread_size | 0.750 INCHES IN |
| bearing_surface_type | CHAMFERED OR WASHER FACED |
| thread_quantity_per_inch | 16 |
| nondefinitive_spec/std_data | 2 TYPE AND 4 STYLE AND A GRADE |
| NSN | 5310-00-010-3031 |
| NUT HEIGHT | 0.617 INCHES MINIMUM AND 0.665 INCHES MAXIMUM IN |
| NUT STYLE | HEXAGON |
| THREAD SERIES | UNF |
| THREAD QUANTITY PER INCH | 16 |
| HARDNESS RATING | 68.0 ROCKWELL B MINIMUM AND 32.0 ROCKWELL C MAXIMUM |
| NOMINAL THREAD SIZE | 0.750 INCHES IN |
| BEARING SURFACE TYPE | CHAMFERED OR WASHER FACED |
| NONDEFINITIVE SPEC/STD DATA | 2 TYPE AND 4 STYLE AND A GRADE |
| MATERIAL DOCUMENT AND CLASSIFICATION | QQ-S-633-CANC FED SPEC SINGLE MATERIAL RESPONSE OVERALL |
| WIDTH ACROSS FLATS | 1.088 INCHES MINIMUM AND 1.125 INCHES MAXIMUM IN |