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National Stock Number:
5965-00-439-1149
Federal Supply Class:
5965
National Item Identification Number:
004391149
Description:
EARPHONE
Detail:
AN ITEM WHICH CONVERTS ELECTRICAL CURRENT VARIATIONS INTO SOUND WAVES AND WHICH IS DESIGNED TO BE PLACED AGAINST THE EAR OR AGAINST THE OPENING OF THE AUDITORY CANAL. FOR ONE OR TWO EARPHONES MOUNTED ON A HEADBAND, SEE HEADSET, ELECTRICAL.
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Manufacturer Information:
| 80770 | 11273 | CENTRAL SCIENTIFIC CO EDUCATIONAL |
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