| LOCKING FEATURE | PREVAILING TORQUE ALL METAL DESIGN |
| THREAD DIRECTION | RIGHT-HAND |
| NUT STYLE | PLATE (FLOATING) |
| MATERIAL | IRON ALLOY 660 CAP |
| IRON ALLOY 660 NUT |
| IRON ALLOY 660 WASHER |
| THREAD SERIES | UNJF |
| NOMINAL THREAD SIZE | 0.437 INCHES |
| THREAD QUANTITY PER INCH | 20 |
| THREAD CLASS | 3B |
| SURFACE TREATMENT | PASSIVATE CAP |
| SILVER NUT |
| PASSIVATE WASHER |
| SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | AMS 2410 ASSN STD SINGLE TREATMENT RESPONSE NUT |
| NUT LENGTH | 1.426 INCHES MAXIMUM |
| NUT HEIGHT | 0.789 INCHES MAXIMUM |
| PLATE THICKNESS | 0.030 INCHES NOMINAL |
| PLATE WIDTH | 0.937 INCHES MAXIMUM |
| NUT COUNTERBORE DEPTH | 0.125 INCHES MINIMUM FIRST END |
| COUNTERBORE DIAMETER | 0.487 INCHES MINIMUM FIRST END |
| NUT MOUNTING PROVISION | STRAIGHT HOLES |
| MOUNTING HOLE ARRANGEMENT STYLE | 2 HOLES |
| MOUNTING HOLE DIAMETER | 0.130 INCHES MINIMUM AND |
| 0.135 INCHES MAXIMUM |
| DISTANCE FROM APERTURE CENTER TO MOUNTING HOLE CENTER | 0.557 INCHES MINIMUM AND |
| 0.567 INCHES MAXIMUM |
| CENTER TO CENTER DISTANCE BETWEEN MOUNTING HOLES ALONG LENGTH | 1.123 INCHES MINIMUM AND |
| 1.127 INCHES MAXIMUM |
| TEMP RATING | 800.0 DEG FAHRENHEIT NOMINAL |
| FEATURES PROVIDED | FLOATING NUT |
| SPECIAL FEATURES | DOME DIAMETER 0.691 MAX, NUT HEIGHT 0.406 MAX |
| PRECIOUS MATERIAL | SILVER |
| PART NAME ASSIGNED BY CONTROLLING AGENCY | NUT DOME |