| ELECTRICAL INSULATION FEATURE | INSULATED COMPLETELY |
| ACCOMMODATED FINGER TYPE | TWO CONDUCTOR, SLENDER ROUND TIP SINGLE FINGER |
| BODY STYLE | BUSHING MOUNTED LONG FRAME |
| BODY WIDTH | 0.552 INCHES MINIMUM AND 0.572 INCHES MAXIMUM |
| BUSHING THRU-HOLE ACCOMMODATION DIAMETER | 0.443 INCHES MINIMUM AND 0.463 INCHES MAXIMUM |
| BUSHING ACCOMMODATION HOLE SHAPE | ROUND |
| FINGER ACCOMMODATION DIAMETER | 0.251 INCHES NOMINAL AND 0.254 INCHES MAXIMUM SINGLE FINGER |
| FINGER ACCOMMODATION LENGTH | 1.005 INCHES MINIMUM AND 1.025 INCHES MAXIMUM SINGLE FINGER |
| JACK CONTACT ARRANGEMENT DESIGNATOR | J7-1A |
| OVERALL HEIGHT | 0.802 INCHES MINIMUM AND 0.822 INCHES MAXIMUM |
| OVERALL LENGTH | 3.480 INCHES NOMINAL |
| MATERIAL | COPPER ALLOY 745 CONTACT |
| MATERIAL | COPPER ALLOY 745 SPRING |
| MATERIAL | COPPER ALLOY 745 TERMINAL |
| MATERIAL | COPPER ALLOY BUSHING |
| MATERIAL | PLASTIC PHENOLIC INSULATOR |
| MATERIAL | STEEL BODY |
| MOUNTING BUSHING LENGTH | 0.552 INCHES MINIMUM AND 0.572 INCHES MAXIMUM |
| MOUNTING BUSHING DIAMETER | 0.443 INCHES MINIMUM AND 0.463 INCHES MAXIMUM |
| MOUNTING FACILITY TYPE AND QUANTITY | 1 BUSHING AND 1 UNTHREADED HOLE |
| MOUNTING HOLE DIAMETER | 0.140 INCHES MINIMUM AND 0.180 INCHES MAXIMUM |
| PRECIOUS MATERIAL AND LOCATION | CONTACTS,CONTACT SPRINGS AND TERMINALS SILVER |
| PRECIOUS MATERIAL | SILVER |
| SURFACE TREATMENT | TIN TERMINAL |
| TERMINAL TYPE | TAB, SOLDER LUG |