| LOCKING FEATURE | PREVAILING TORQUE ALL METAL DESIGN |
| THREAD DIRECTION | RIGHT-HAND |
| NUT STYLE | PLATE |
| MATERIAL | STEEL BASE |
| STEEL NUT |
| THREAD SERIES | UNJF |
| NOMINAL THREAD SIZE | 0.190 INCHES |
| THREAD QUANTITY PER INCH | 32 |
| THREAD CLASS | 3B |
| MATERIAL DOCUMENT AND CLASSIFICATION | AMS5504 ASSN STD SINGLE MATERIAL RESPONSE BASE |
| AISI1045 ASSN STD 1ST MATERIAL RESPONSE OR |
| AISI1050 ASSN STD 2ND MATERIAL RESPONSE OR |
| AISI4130 ASSN STD 3RD MATERIAL RESPONSE NUT |
| SURFACE TREATMENT | CADMIUM NUT |
| SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | AMS2400 ASSN STD SINGLE TREATMENT RESPONSE NUT |
| HARDNESS RATING | 36.0 ROCKWELL C MINIMUM AND |
| 44.0 ROCKWELL C MAXIMUM |
| NUT LENGTH | 1.909 INCHES MINIMUM AND |
| 1.969 INCHES MAXIMUM |
| DISTANCE FROM BASE TO CENTER OF APERTURE | 1.030 INCHES MINIMUM AND |
| 1.050 INCHES MAXIMUM |
| PLATE THICKNESS | 0.056 INCHES MINIMUM AND |
| 0.068 INCHES MAXIMUM |
| PLATE WIDTH | 0.610 INCHES MINIMUM AND |
| 0.640 INCHES MAXIMUM |
| LUBRICATION | DRY FILM LUBRICANT |
| NUT MOUNTING PROVISION | STRAIGHT HOLES |
| MOUNTING HOLE ARRANGEMENT STYLE | 2 HOLES |
| MOUNTING HOLE DIAMETER | 0.339 INCHES MINIMUM AND |
| 0.349 INCHES MAXIMUM |
| DISTANCE FROM MOUNTING HOLE CENTER TO BASE | 0.302 INCHES MINIMUM AND |
| 0.322 INCHES MAXIMUM |
| CENTER TO CENTER DISTANCE BETWEEN MOUNTING HOLES ALONG LENGTH | 1.067 INCHES MINIMUM AND |
| 1.087 INCHES MAXIMUM |
| SPECIAL FEATURES | DUE TO CRITICAL FEATURES, TOLERANCES, FIT RESTRICTIONS, MATERIL PROPERTIES MANUFACTURING PROCESS. FAILURE COULD RESULT IN LOSS OR SUBSTANTIAL DAMAGE TO WEAPON SYSTEM, DEATH OR SERIOUS INJURY |
| CRITICALITY CODE JUSTIFICATION | FEAT |
| THE MANUFACTURERS DATA | |
| MANUFACTURERS CODE | 11449 |
| DESIGN CONTROL REFERENCE | 760423 |