HS1550-325: NUT,PLAIN,ROUND.
The NUT,PLAIN,ROUND is a the manufacturer industrial component. Key specifications include material: STEEL COMP 4130 OR STEEL COMP 4140 OR STEEL COMP 8740 OVERALL, nut_style: ROUND, nut_diameter: 1.391 INCHES NOMINAL IN, thread_class: 3B, nut_thickness: 0.250 INCHES NOMINAL IN, thread_series: UNEF. This part is cataloged in the U.S.
Government catalog under NSN 5310-00-949-8029, 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 4140 OR STEEL COMP 8740 OVERALL |
| nut_style | ROUND |
| nut_diameter | 1.391 INCHES NOMINAL IN |
| thread_class | 3B |
| nut_thickness | 0.250 INCHES NOMINAL IN |
| thread_series | UNEF |
| thread_direction | RIGHT-HAND |
| drive_point_depth | 0.625 INCHES NOMINAL IN |
| drive_point_width | 0.188 INCHES NOMINAL IN |
| surface_treatment | CADMIUM AND PHOSPHATE OVERALL |
| nominal_thread_size | 0.750 INCHES IN |
| drive_point_quantity | 8 |
| NSN | 5310-00-949-8029 |
| THREAD SERIES | UNEF |
| MATERIAL DOCUMENT AND CLASSIFICATION | MIL-S-6758,COND F4 MIL SPEC 1ST MATERIAL RESPONSE OR MIL-S-5626,COND D1 MIL SPEC 2ND MATERIAL RESPONSE OR AMS 6322 ASSN STD 3RD MATERIAL RESPONSE OVERALL |
| DRIVE POINT WIDTH | 0.188 INCHES NOMINAL IN |
| THREAD DIRECTION | RIGHT-HAND |
| NOMINAL THREAD SIZE | 0.750 INCHES IN |
| NUT DIAMETER | 1.391 INCHES NOMINAL IN |
| DRIVE POINT DEPTH | 0.625 INCHES NOMINAL IN |
| NUT THICKNESS | 0.250 INCHES NOMINAL IN |
| SURFACE TREATMENT | CADMIUM AND PHOSPHATE OVERALL |
| DRIVE POINT QUANTITY | 8 |
No substitute or cross-reference records for this part.