11631-01: NUT,PLAIN,ROUND.
The NUT,PLAIN,ROUND is a the manufacturer industrial component. Key specifications include material: STEEL COMP 416 OVERALL, nut_style: ROUND, nut_diameter: 0.218 INCHES MINIMUM AND 0.220 INCHES MAXIMUM IN, thread_class: 3B, nut_thickness: 0.187 INCHES NOMINAL IN, thread_series: UNS. This part is cataloged in the U.S.
Government catalog under NSN 5310-01-266-5036, 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 416 OVERALL |
| nut_style | ROUND |
| nut_diameter | 0.218 INCHES MINIMUM AND 0.220 INCHES MAXIMUM IN |
| thread_class | 3B |
| nut_thickness | 0.187 INCHES NOMINAL IN |
| thread_series | UNS |
| special_features | THREAD PITCH 0.1148 IN. MIN AND 0.1170 IN. MAX DIA IN |
| thread_direction | RIGHT-HAND |
| drive_point_depth | 0.040 INCHES MINIMUM IN |
| surface_treatment | PASSIVATE OVERALL |
| nominal_thread_size | 0.125 INCHES IN |
| counterbore_diameter | 0.126 INCHES MINIMUM AND 0.130 INCHES MAXIMUM FIRST END IN |
| NSN | 5310-01-266-5036 |
| SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | SF1003,CAGEC 93835 MFR REF SINGLE TREATMENT RESPONSE OVERALL |
| THREAD SERIES | UNS |
| NUT COUNTERBORE DEPTH | 0.030 INCHES MINIMUM AND 0.045 INCHES MAXIMUM FIRST END IN |
| THREAD DIRECTION | RIGHT-HAND |
| NOMINAL THREAD SIZE | 0.125 INCHES IN |
| NUT DIAMETER | 0.218 INCHES MINIMUM AND 0.220 INCHES MAXIMUM IN |
| COUNTERBORE DIAMETER | 0.126 INCHES MINIMUM AND 0.130 INCHES MAXIMUM FIRST END IN |
| DRIVE POINT DEPTH | 0.040 INCHES MINIMUM IN |
| NUT THICKNESS | 0.187 INCHES NOMINAL IN |
| DRIVE POINT DIAMETER | 0.018 INCHES MINIMUM AND 0.021 INCHES MAXIMUM IN |
No substitute or cross-reference records for this part.