| Overall Height | 2.688 inches nominal | 
| Precious Material | silver | 
| Terminal Location | back single mating end single contact grouping | 
| Insert Material | rubber single mating end | 
| Thread Series Designator | unef | 
| Thread Quantity Per Inch | 18 | 
| Thread Class | 2a | 
| Included Contact Type | round pin single mating end single contact grouping | 
| Precious Material And Weight | 0.012 silver grains, troy | 
| Contact Position Arrangement Style | 28-51 single mating end | 
| Distance From Mounting Shoulder To Front Face | 0.787 inches nominal | 
| Environmental Protection | explosion proof and moisture resistant | 
| Unthreaded Mounting Hole Diameter | 0.269 inches nominal | 
| Nominal Thread Length | 0.667 inches | 
| Shell Surface Treatment | cadmium | 
| Overall Width | 2.688 inches nominal | 
| Contact Surface Treatment | gold single mating end single contact grouping | 
| Distance Between Centerlines Of Mounting Facilities Parallel To Body Width | 2.188 inches nominal | 
| Contact Material | copper single mating end single contact grouping | 
| Center To Center Distance Between Mounting Facilities Parallel To Height | 2.188 inches nominal | 
| Shell Surface Treatment Document And Classification | qq-p-416,ty 2,cl 3 fed spec single treatment response | 
| Included Contact Quantity | 12 single mating end single contact grouping | 
| Shell Type | solid | 
| Insert Material Document And Classification | mil-r-3065 mil spec single material response single mating end | 
| Polarization Method | keyway or multiple keyway | 
| Terminal Type | solder well single mating end single contact grouping | 
| Contact Material Document And Classification | qq-c-502 fed spec single material response single mating end single contact grouping | 
| Nominal Thread Size | 1.625 inches | 
| Overall Length | 1.680 inches nominal | 
| Precious Material And Location | contact surfaces silver | 
| Insert Position In Deg | 0.0 | 
| Mating End Quantity | 1 | 
| Thread Direction | right-hand | 
| Body Style | straight shape, external coupling | 
| Threaded Device Type | back shell | 
| Contact Removability | removable single mating end single contact grouping | 
| Shell Material Document And Classification | qq-s-630,grade c1010 fed spec single material response | 
| Shell Material | steel comp 1010 | 
| Contact Surface Treatment Document And Classification | mil-g-45204,type 2,class 2 mil spec single treatment response single mating end single contact grouping |