73266-918: NUT,SELF-LOCKING,ASSEMBLED WASHE.
NUT,SELF-LOCKING,ASSEMBLED WASHE. Key specifications include material: STEEL NUT, nut_style: FLAT WITH TURNED BACK EDGE, nut_height: 0.165 INCHES MINIMUM IN, temp_rating: 450.0 FAHRENHEIT NOMINAL DEGF, thread_class: 3B, thread_series: UNIFIED NATIONAL JOINT FINE (UNJF). This part is cataloged in the U.S.
Government catalog under NSN 5310-01-133-1102, 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 NUT |
| nut_style | FLAT WITH TURNED BACK EDGE |
| nut_height | 0.165 INCHES MINIMUM IN |
| temp_rating | 450.0 FAHRENHEIT NOMINAL DEGF |
| thread_class | 3B |
| thread_series | UNIFIED NATIONAL JOINT FINE (UNJF) |
| overall_height | 0.630 INCHES MINIMUM AND 0.670 INCHES MAXIMUM IN |
| hardness_rating | 32.0 ROCKWELL C MAXIMUM |
| locking_feature | PREVAILING TORQUE ALL METAL DESIGN |
| thread_direction | RIGHT-HAND |
| surface_treatment | PASSIVATE WASHER |
| width_across_flats | 0.865 INCHES MINIMUM AND 0.877 INCHES MAXIMUM IN |
| NSN | 5310-01-133-1102 |
| OVERALL HEIGHT | 0.630 INCHES MINIMUM AND 0.670 INCHES MAXIMUM IN |
| WASHER OUTSIDE DIAMETER | 1.050 INCHES MINIMUM AND 1.080 INCHES MAXIMUM IN |
| WIDTH ACROSS FLATS | 0.865 INCHES MINIMUM AND 0.877 INCHES MAXIMUM IN |
| SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | QQ-P-35 FED SPEC SINGLE TREATMENT RESPONSE WASHER |
| SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | QQ-P-416,TY 2,CL 3 FED SPEC SINGLE TREATMENT RESPONSE NUT |
| THREAD SERIES | UNIFIED NATIONAL JOINT FINE (UNJF) |
| TEMP RATING | 450.0 FAHRENHEIT NOMINAL DEGF |
| HARDNESS RATING | 32.0 ROCKWELL C MAXIMUM |
| NUT COUNTERBORE DEPTH | 0.313 INCHES MINIMUM AND 0.332 INCHES MAXIMUM FLANGE IN |
| THREAD DIRECTION | RIGHT-HAND |
No substitute or cross-reference records for this part.