| OVERALL HEIGHT | 7.112 INCHES MINIMUM AND 7.620 INCHES MAXIMUM |
| MATERIAL | STEEL CORROSION RESISTING NUT |
| MATERIAL | STEEL CORROSION RESISTING WASHER |
| NOMINAL THREAD SIZE | 0.1900 INCHES |
| NUT STYLE | FLAT WITH TURNED UP EDGE |
| PART NAME ASSIGNED BY CONTROLLING AGENCY | NUT, SELF-LOCKING WITH CAPTIVE WASHER |
| WASHER OUTSIDE DIAMETER | 10.414 INCHES MAXIMUM |
| WIDTH ACROSS FLATS | 6.172 INCHES MINIMUM AND 6.375 INCHES MAXIMUM |
| SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | ASTM-A967 ASSN STD SINGLE TREATMENT RESPONSE NUT |
| SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | ASTM-A967 ASSN STD SINGLE TREATMENT RESPONSE WASHER |
| SURFACE TREATMENT | PASSIVATE NUT |
| SURFACE TREATMENT | PASSIVATE WASHER |
| THREAD CLASS | 3B |
| THREAD DIRECTION | RIGHT-HAND |
| THREAD SERIES | UNIFIED NATIONAL JOINT FINE (UNJF) |
| THREAD QUANTITY PER INCH | 32 |