| THREAD SERIES | UNJF |
| NOMINAL THREAD SIZE | 0.164 INCHES |
| THREAD QUANTITY PER INCH | 36 |
| THREAD CLASS | 3B |
| THREAD DIRECTION | RIGHT-HAND |
| MATERIAL | STEEL CORROSION RESISTING OVERALL |
| MATERIAL DOCUMENT AND CLASSIFICATION | AMS 5735 ASSN STD SINGLE MATERIAL RESPONSE OVERALL |
| SURFACE TREATMENT | SILVER OVERALL |
| SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | AMS 2410 ASSN STD SINGLE TREATMENT RESPONSE OVERALL |
| HARDNESS RATING | 31.0 ROCKWELL C MINIMUM AND |
| 48.0 ROCKWELL C MAXIMUM |
| NUT STYLE | DOUBLE HEXAGON |
| WASHER OUTSIDE DIAMETER | 0.281 INCHES MAXIMUM |
| OVERALL HEIGHT | 0.250 INCHES MAXIMUM |
| WASHER THICKNESS | 0.040 INCHES NOMINAL |
| WIDTH ACROSS FLATS | 0.212 INCHES MINIMUM AND |
| 0.220 INCHES MAXIMUM |
| LOCKING FEATURE | PREVAILING TORQUE ALL METAL DESIGN |
| TEMP RATING | 1200.0 DEG FAHRENHEIT NOMINAL |
| PRECIOUS MATERIAL | SILVER |
| SPEC/STD CONTROLLING DATA | |
| MANUFACTURERS CODE | 24235 |
| MFR SOURCE CONTROLLING REFERENCE | 88262 |