| LOCKING FEATURE | PREVAILING TORQUE ALL METAL DESIGN |
| THREAD DIRECTION | RIGHT-HAND |
| NUT STYLE | PLATE |
| MATERIAL | STEEL COMP 630 NUT |
| THREAD SERIES | UNC |
| NOMINAL THREAD SIZE | 0.164 INCHES |
| THREAD QUANTITY PER INCH | 32 |
| THREAD CLASS | 3B |
| MATERIAL DOCUMENT AND CLASSIFICATION | AMS5643 ASSN STD SINGLE MATERIAL RESPONSE NUT |
| MIL-S-5059 MIL SPEC SINGLE MATERIAL RESPONSE SHELL |
| SURFACE TREATMENT | PASSIVATE SHELL |
| SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | MIL-S-5002 MIL SPEC SINGLE TREATMENT RESPONSE SHELL |
| NUT LENGTH | 0.719 INCHES NOMINAL |
| NUT HEIGHT | 0.375 INCHES NOMINAL |
| PLATE THICKNESS | 0.020 INCHES NOMINAL |
| PLATE WIDTH | 0.386 INCHES MAXIMUM |
| NUT COUNTERBORE DEPTH | 0.188 INCHES NOMINAL NUT |
| COUNTERBORE DIAMETER | 0.168 INCHES MINIMUM NUT |
| LUBRICATION | DRY FILM LUBRICANT |
| NUT MOUNTING PROVISION | STRAIGHT HOLES |
| MOUNTING HOLE ARRANGEMENT STYLE | 2 HOLES |
| MOUNTING HOLE DIAMETER | 0.098 INCHES MINIMUM AND |
| 0.103 INCHES MAXIMUM |
| DISTANCE FROM APERTURE CENTER TO MOUNTING HOLE CENTER | 0.250 INCHES NOMINAL |
| CENTER TO CENTER DISTANCE BETWEEN MOUNTING HOLES ALONG LENGTH | 0.500 INCHES NOMINAL |
| FEATURES PROVIDED | FLOATING NUT |
| SPECIAL FEATURES | DOUBLE LEAD THREAD |