| HEAD HEIGHT | 0.070 INCHES MINIMUM AND 0.090 INCHES MAXIMUM |
| HEAD DIAMETER | 1.240 INCHES MINIMUM AND 1.260 INCHES MAXIMUM |
| OVERALL LENGTH | 0.990 INCHES MINIMUM AND 1.010 INCHES MAXIMUM |
| MATERIAL DOCUMENT AND CLASSIFICATION | AMS5643 ASSN STD SINGLE MATERIAL RESPONSE |
| MATERIAL | STEEL COMP 630 |
| MOUNTING HOLE DIAMETER | 0.146 INCHES MINIMUM AND 0.166 INCHES MAXIMUM |
| MOUNTING HOLE QUANTITY | 5 |
| NOMINAL THREAD SIZE | 0.190 INCHES |
| STYLE DESIGNATOR | FLUSH |
| SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | QQ-P-35 FED SPEC SINGLE TREATMENT RESPONSE OVERALL |
| SURFACE TREATMENT | PASSIVATE OVERALL |
| THREAD CLASS | 2A |
| THREAD DIRECTION | RIGHT-HAND |
| THREAD LENGTH | 0.370 INCHES MINIMUM AND 0.390 INCHES MAXIMUM |
| THREAD QUANTITY PER INCH | 32 |
| THREAD SERIES DESIGNATOR | UNF |