E23030981: NUT,PLAIN,ROUND.
The NUT,PLAIN,ROUND is a the manufacturer industrial component. Key specifications include material: STEEL CORROSION RESISTING OVERALL, nut_style: ROUND, nut_diameter: 1.490 INCHES NOMINAL IN, nut_thickness: 0.520 INCHES NOMINAL IN, thread_series: BUTTRESS, hardness_rating: 35.0 ROCKWELL C MINIMUM AND 40.0 ROCKWELL C MAXIMUM. This part is cataloged in the U.S.
Government catalog under NSN 5310-01-147-4907, 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 CORROSION RESISTING OVERALL |
| nut_style | ROUND |
| nut_diameter | 1.490 INCHES NOMINAL IN |
| nut_thickness | 0.520 INCHES NOMINAL IN |
| thread_series | BUTTRESS |
| hardness_rating | 35.0 ROCKWELL C MINIMUM AND 40.0 ROCKWELL C MAXIMUM |
| flange_thickness | 0.260 INCHES NOMINAL IN |
| thread_direction | LEFT-HAND |
| drive_point_depth | 0.070 INCHES NOMINAL IN |
| drive_point_width | 0.185 INCHES MINIMUM AND 0.195 INCHES MAXIMUM IN |
| surface_treatment | NICKEL OVERALL |
| small_end_diameter | 1.350 INCHES NOMINAL IN |
| NSN | 5310-01-147-4907 |
| SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | AMS 2405 ASSN STD SINGLE TREATMENT RESPONSE OVERALL |
| FLANGE THICKNESS | 0.260 INCHES NOMINAL IN |
| THREAD SERIES | BUTTRESS |
| HARDNESS RATING | 35.0 ROCKWELL C MINIMUM AND 40.0 ROCKWELL C MAXIMUM |
| THREAD PITCH DIAMETERS | +1.1312 TO 1.1350 INCHES IN |
| MATERIAL DOCUMENT AND CLASSIFICATION | EMS 65037,FSCM 73342 MFR REF SINGLE MATERIAL RESPONSE OVERALL |
| NUT COUNTERBORE DEPTH | 0.150 INCHES NOMINAL SECOND END IN |
| NUT COUNTERBORE DEPTH | 0.110 INCHES NOMINAL FIRST END IN |
| DRIVE POINT WIDTH | 0.185 INCHES MINIMUM AND 0.195 INCHES MAXIMUM IN |
| THREAD DIRECTION | LEFT-HAND |