90923A219: NUT,SELF-LOCKING,EXTENDED WASHER.
NUT,SELF-LOCKING,EXTENDED WASHER. Key specifications include material: STEEL CORROSION RESISTING OVERALL, nut_style: HEXAGON, overall_height: 3.2 MILLIMETERS NOMINAL MM, hardness_rating: 60.0 ROCKWELL B NOMINAL, thread_direction: RIGHT-HAND, width_across_flats: 7.0 MILLIMETERS NOMINAL MM. This part is cataloged in the U.S.
Government catalog under NSN 5310-01-577-9651, 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 CORROSION RESISTING OVERALL |
| nut_style | HEXAGON |
| thread_series | M |
| overall_height | 3.2 MILLIMETERS NOMINAL MM |
| hardness_rating | 60.0 ROCKWELL B NOMINAL |
| special_features | NUT IS 18-8 STAINLESS STEEL WITH 400SERIES STAINLESS STEEL WASHER;HEX WITH TOOTH WASHER;FINISH:PLAIN;METRIC THREAD SIZE:M4;THREAD TYPE:STANDARD THREADS |
| thread_direction | RIGHT-HAND |
| width_across_flats | 7.0 MILLIMETERS NOMINAL MM |
| hole_type_and_quantity | 1 TAPPED |
| washer_outside_diameter | 8.2 MILLIMETERS NOMINAL MM |
| part_name_assigned_by_controlling_agency | LOCKNUTS |
| NSN | 5310-01-577-9651 |
| OVERALL HEIGHT | 3.2 MILLIMETERS NOMINAL MM |
| WASHER OUTSIDE DIAMETER | 8.2 MILLIMETERS NOMINAL MM |
| WIDTH ACROSS FLATS | 7.0 MILLIMETERS NOMINAL MM |
| THREAD SERIES | M |
| HARDNESS RATING | 60.0 ROCKWELL B NOMINAL |
| THREAD DIRECTION | RIGHT-HAND |
| SPECIAL FEATURES | NUT IS 18-8 STAINLESS STEEL WITH 400SERIES STAINLESS STEEL WASHER;HEX WITH TOOTH WASHER;FINISH:PLAIN;METRIC THREAD SIZE:M4;THREAD TYPE:STANDARD THREADS |
| PART NAME ASSIGNED BY CONTROLLING AGENCY | LOCKNUTS |
| NUT STYLE | HEXAGON |
| MATERIAL | STEEL CORROSION RESISTING OVERALL |
No substitute or cross-reference records for this part.