5310PL0779043: NUT,PLAIN,ROUND.
The NUT,PLAIN,ROUND is a the manufacturer industrial component. Key specifications include material: ALUMINUM ALLOY 7075 OVERALL, nut_style: ROUND, nut_diameter: 4.900 INCHES NOMINAL IN, thread_class: 3B, nut_thickness: 0.312 INCHES NOMINAL IN, thread_series: UNIFIED NATIONAL JOINT (UNJ). This part is cataloged in the U.S.
Government catalog under NSN 5310-01-257-5145, 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 | ALUMINUM ALLOY 7075 OVERALL |
| nut_style | ROUND |
| nut_diameter | 4.900 INCHES NOMINAL IN |
| thread_class | 3B |
| nut_thickness | 0.312 INCHES NOMINAL IN |
| thread_series | UNIFIED NATIONAL JOINT (UNJ) |
| special_features | EIGHT HOLES EQ.SPACED 0.139 TO 0.145 DIA.;USED ON F16C/D BLG 30G G |
| thread_direction | RIGHT-HAND |
| drive_point_depth | 0.445 INCHES NOMINAL IN |
| drive_point_width | 0.312 INCHES MINIMUM AND 0.322 INCHES MAXIMUM IN |
| surface_treatment | ANODIZE OVERALL |
| nominal_thread_size | 4.125 INCHES IN |
| NSN | 5310-01-257-5145 |
| SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | MIL-A-8625 TYPE II,CL 1 MIL SPEC SINGLE TREATMENT RESPONSE OVERALL |
| THREAD SERIES | UNIFIED NATIONAL JOINT (UNJ) |
| CRITICALITY CODE JUSTIFICATION | FEAT |
| MATERIAL DOCUMENT AND CLASSIFICATION | QQ-A-225/9 FED SPEC 1ST MATERIAL RESPONSE OR QQ-A-200/11 FED SPEC 2ND MATERIAL RESPONSE OVERALL |
| DRIVE POINT WIDTH | 0.312 INCHES MINIMUM AND 0.322 INCHES MAXIMUM IN |
| THREAD DIRECTION | RIGHT-HAND |
| NOMINAL THREAD SIZE | 4.125 INCHES IN |
| NUT DIAMETER | 4.900 INCHES NOMINAL IN |
| DRIVE POINT DEPTH | 0.445 INCHES NOMINAL IN |
| NUT THICKNESS | 0.312 INCHES NOMINAL IN |