H52125-836: NUT,PLAIN,EXTENDED WASHER,DOUBLE.
NUT,PLAIN,EXTENDED WASHER,DOUBLE. Key specifications include material: IRON ALLOY 660 OVERALL, nut_style: DOUBLE HEXAGON, temp_rating: 1200.0 FAHRENHEIT MAXIMUM DEGF, thread_class: 3B, thread_series: UNIFIED NATIONAL JOINT FINE (UNJF), overall_height: 0.200 INCHES MAXIMUM IN. This part is cataloged in the U.S.
Government catalog under NSN 5310-01-309-7068, 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 | IRON ALLOY 660 OVERALL |
| nut_style | DOUBLE HEXAGON |
| temp_rating | 1200.0 FAHRENHEIT MAXIMUM DEGF |
| thread_class | 3B |
| thread_series | UNIFIED NATIONAL JOINT FINE (UNJF) |
| overall_height | 0.200 INCHES MAXIMUM IN |
| special_features | UPPER THREADED PORTIONDEFORMED ELLIPTICALLY TO PRODUCE SELF-LOCKING ACTION |
| thread_direction | RIGHT-HAND |
| washer_thickness | 0.040 INCHES NOMINAL IN |
| precious_material | SILVER |
| surface_treatment | SILVER OVERALL |
| width_across_flats | 0.212 INCHES MINIMUM AND 0.220 INCHES MAXIMUM IN |
| NSN | 5310-01-309-7068 |
| OVERALL HEIGHT | 0.200 INCHES MAXIMUM IN |
| WASHER OUTSIDE DIAMETER | 0.281 INCHES MAXIMUM IN |
| WIDTH ACROSS FLATS | 0.212 INCHES MINIMUM AND 0.220 INCHES MAXIMUM IN |
| SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | AMS 2411 ASSN STD SINGLE TREATMENT RESPONSE OVERALL |
| THREAD SERIES | UNIFIED NATIONAL JOINT FINE (UNJF) |
| PRECIOUS MATERIAL | SILVER |
| TEMP RATING | 1200.0 FAHRENHEIT MAXIMUM DEGF |
| WASHER THICKNESS | 0.040 INCHES NOMINAL IN |
| MATERIAL DOCUMENT AND CLASSIFICATION | AMS 5735 ASSN STD SINGLE MATERIAL RESPONSE OR AMS 5736 ASSN STD SINGLE MATERIAL RESPONSE OVERALL |
| THREAD DIRECTION | RIGHT-HAND |