MIL J 24649 : (2)
Superseded
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
JACKBOX, JACK AND PLUG FOR TELEPHONE, SOUND POWERED
06-10-1994
01-12-2013
Details 3 types of jackbox, jack, and plug for sound powered outlets in sound powered telephone circuits.
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