National Stock Number: 6665-99-836-7615
Federal Supply Class: 6665
National Item Identification Number: 998367615
Description: FILTER,ULTRAVIOLET
Detail: AN ITEM FABRICATED OF A SPECIAL GLASS OR OTHER SUITABLE MATERIAL FOR THE PURPOSE OF TRANSMITTING ULTRAVIOLET LIGHT AND WITHHOLDING ALL OTHER WAVE LENGTHS OF LIGHT, PARTICULARLY THOSE AT THE VISIBLE REGION. IT IS DESIGNED TO FIT INTO THE APERTURE OF A SUITABLE LIGHT SOURCE.
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