The NUT,PLAIN,ROUND is a the manufacturer industrial component. Key specifications include material: STEEL COMP 1005 OVERALL, nut_style: ROUND, nut_diameter: 5.1875 INCHES NOMINAL IN, nut_thickness: 0.750 INCHES NOMINAL IN, thread_series: UNS, hardness_rating: 66.0 ROCKWELL B MINIMUM AND 92.0 ROCKWELL B MAXIMUM. This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 5310-00-185-6375, 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 1005 OVERALL |
| nut_style | ROUND |
| nut_diameter | 5.1875 INCHES NOMINAL IN |
| nut_thickness | 0.750 INCHES NOMINAL IN |
| thread_series | UNS |
| hardness_rating | 66.0 ROCKWELL B MINIMUM AND 92.0 ROCKWELL B MAXIMUM |
| thread_direction | RIGHT-HAND |
| drive_point_depth | 0.1563 INCHES NOMINAL IN |
| drive_point_width | 0.375 INCHES NOMINAL IN |
| nominal_thread_size | 3.918 INCHES IN |
| drive_point_quantity | 4 |
| thread_pitch_diameters | +3.8639 TO 3.8713 INCHES IN |
| NSN | 5310-00-185-6375 |
| THREAD PITCH DIAMETERS | +3.8639 TO 3.8713 INCHES IN |
| HARDNESS RATING | 66.0 ROCKWELL B MINIMUM AND 92.0 ROCKWELL B MAXIMUM |
| THREAD QUANTITY PER INCH | 12 |
| THREAD SERIES | UNS |
| NOMINAL THREAD SIZE | 3.918 INCHES IN |
| NONDEFINITIVE SPEC/STD DATA | 1 TYPE AND 1 CLASS |
| THREAD DIRECTION | RIGHT-HAND |
| NUT DIAMETER | 5.1875 INCHES NOMINAL IN |
| DRIVE POINT QUANTITY | 4 |
| DRIVE POINT WIDTH | 0.375 INCHES NOMINAL IN |