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National Stock Number:
5965-17-122-2885
Federal Supply Class:
5965
National Item Identification Number:
171222885
Description:
MICROPHONE,RIBBON
Detail:
A MICROPHONE WHICH DEPENDS FOR ITS OPERATION UPON VARIATIONS IN THE ELECTROMOTIVE FORCE GENERATED IN A METALLIC RIBBON WITHIN A MAGNETIC FIELD OR THE CHANGE IN RESISTANCE OF A SUSPENDED HOT WIRE DUE TO THE CHANGE IN TEMPERATURE CAUSED BY THE COOLING EFFECT OF THE PARTICLE VELOCITY OF A SOUND WAVE.
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Manufacturer Information:
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