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		                        | National Stock Number:
 5210-17-122-5634
 
 Federal Supply Class:
 5210
 
 National Item Identification Number:
 171225634
 
 Description:
 LEVEL,ELECTRONIC
 
 Detail:
 A VERY SENSITIVE INSTRUMENT USED TO ESTABLISH ACCURATELY THE HORIZONTAL PLANE. IT CONSISTS OF ONE OR MORE ELECTRONIC SENSING HEADS WHICH ARE CONNECTED TO OR MAY INCLUDE AN INDICATING METER. THE METER WILL INDICATE THE HORIZONTAL DIFFERENCE BETWEEN THE BASE OF THE SENSING HEAD AND THE PLANE THE HEAD WAS ADJUSTED TO.
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 Manufacturer Information:
 
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