[Hallicrafters] Tube tester question.

[Waldo Magnuson]

    This is a related Hallicrafters question.  My Hallicrafters DD-1 is 
operating except for the last section - the audio output stage.  I 
would like to test the push-pull output tubes (2A3) which are 4-pin 
glass triode tubes.  My tube tester is a Hickok 6000A which does not 
have a 4-pin plug-in - however there is a bung-plug in the upper left 
corner where tubes are plugged into the tester.  My question is, for 
those who may have 6000A testers, does your tester have a 4-pin socket?
    By the way, the DD-1 seems to be very sensitive on the broadcast 
band which is the only band I've tested.