| LOCKING FEATURE | PREVAILING TORQUE ALL METAL DESIGN |
| THREAD DIRECTION | RIGHT-HAND |
| NUT STYLE | PLATE |
| MATERIAL | STEEL COMP 1075 BASE |
| STEEL COMP 1075 NUT |
| THREAD SERIES | UNC |
| NOMINAL THREAD SIZE | 0.138 INCHES |
| THREAD QUANTITY PER INCH | 32 |
| THREAD CLASS | 3B |
| MATERIAL DOCUMENT AND CLASSIFICATION | AISI ASSN STD SINGLE MATERIAL RESPONSE BASE |
| AISI ASSN STD SINGLE MATERIAL RESPONSE NUT |
| SURFACE TREATMENT | CADMIUM OVERALL |
| SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | QQ-P-416,TY 1,CL 3 FED SPEC SINGLE TREATMENT RESPONSE OVERALL |
| NUT LENGTH | 0.475 INCHES MAXIMUM |
| DISTANCE FROM BASE TO CENTER OF APERTURE | 0.146 INCHES NOMINAL |
| NUT HEIGHT | 0.160 INCHES MAXIMUM |
| PLATE THICKNESS | 0.020 INCHES NOMINAL |
| PLATE WIDTH | 0.290 INCHES MAXIMUM |
| LUBRICATION | DRY FILM LUBRICANT |
| NUT MOUNTING PROVISION | STRAIGHT HOLES |
| MOUNTING HOLE ARRANGEMENT STYLE | 2 HOLES |
| MOUNTING HOLE DIAMETER | 0.066 INCHES MINIMUM AND |
| 0.071 INCHES MAXIMUM |
| DISTANCE FROM MOUNTING HOLE CENTER TO BASE | 0.245 INCHES NOMINAL |
| CENTER TO CENTER DISTANCE BETWEEN MOUNTING HOLES ALONG LENGTH | 0.138 INCHES MINIMUM AND |
| 0.142 INCHES MAXIMUM |
| FEATURES PROVIDED | FLOATING NUT |
| THE MANUFACTURERS DATA | |
| MANUFACTURERS CODE | 80539 |
| DESIGN CONTROL REFERENCE | M136R62 |