| OVERALL DIAMETER | 0.375 INCHES NOMINAL |
| OVERALL LENGTH | 1.320 INCHES MINIMUM AND 1.340 INCHES MAXIMUM |
| MATERIAL DOCUMENT AND CLASSIFICATION | MIL-S-7720,303 COND B OR A MIL SPEC SINGLE MATERIAL RESPONSE BODY AND CONTACT |
| MATERIAL | STEEL CORROSION RESISTING BODY AND CONTACT |
| MOUNTING FACILITY QUANTITY | 1 |
| MOUNTING METHOD | THREADED STUD(S) |
| NOMINAL THREAD SIZE | 4.000 INCHES |
| PIN LENGTH | 0.720 INCHES MINIMUM AND 0.860 INCHES MAXIMUM |
| PIN DIAMETER | 0.112 INCHES NOMINAL |
| PRECIOUS MATERIAL AND LOCATION | SPHERICAL END OF CONTACT RHODIUM |
| PRECIOUS MATERIAL | RHODIUM |
| STYLE DESIGNATOR | PIN CONTACT |
| SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | EMS 252 ASSN STD SINGLE TREATMENT RESPONSE CONTACT |
| SURFACE TREATMENT | RHODIUM CONTACT |
| THREAD CLASS | 3A |
| THREAD DIRECTION | RIGHT-HAND |
| THREAD SERIES DESIGNATOR | UNIFIED NATIONAL COARSE (UNC) |