| MATERIAL | COPPER ALLOY BODY |
| COPPER ALLOY BUSHING |
| SILVER CONTACT |
| PLASTIC PHENOLIC INSULATOR |
| NICKEL ALLOY SPRING |
| NICKEL ALLOY TERMINAL |
| JACK CONTACT ARRANGEMENT DESIGNATOR | J2-1B |
| TERMINAL TYPE | EYELET W/TAB |
| ELECTRICAL INSULATION FEATURE | INSULATED FROM PANEL |
| BODY STYLE | THREADED BUSHING MOUNTED |
| ACCOMMODATED FINGER TYPE | THREE CONDUCTOR, SLENDER SPHERICAL TIP SINGLE FINGER |
| FINGER ACCOMMODATION LENGTH | 1.188 INCHES NOMINAL SINGLE FINGER |
| FINGER ACCOMMODATION DIAMETER | 0.250 INCHES NOMINAL SINGLE FINGER |
| OVERALL LENGTH | 1.276 INCHES NOMINAL |
| MOUNTING BUSHING LENGTH | 0.276 INCHES NOMINAL |
| OVERALL DIAMETER | 0.750 INCHES NOMINAL |
| MOUNTING FACILITY TYPE AND QUANTITY | 1 BUSHING |
| THREAD SERIES DESIGNATOR | UNEF |
| NOMINAL THREAD SIZE | 0.375 INCHES |
| THREAD CLASS | 2A |
| THREAD QUANTITY PER INCH | 32 |
| THREAD DIRECTION | RIGHT-HAND |
| BUSHING THRU-HOLE ACCOMMODATION DIAMETER | 0.375 INCHES NOMINAL |
| PRECIOUS MATERIAL | SILVER |
| PRECIOUS MATERIAL AND LOCATION | CONTACTS SILVER |
| BUSHING ACCOMMODATION HOLE SHAPE | ROUND |
| THE MANUFACTURERS DATA | |
| MANUFACTURERS CODE | 82389 |
| DESIGN CONTROL REFERENCE | S12BJAX |