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National Stock Number:
1240-01-528-9174
Federal Supply Class:
1240
National Item Identification Number:
015289174
Description:
FILTER,LIGHT,OPTICAL INSTRUMENT
Detail:
AN ITEM HAVING TWO PLANE-PARALLEL SURFACES AND CONSISTING OF A POLARIZING MATERIAL BONDED BETWEEN GLASS OR PLASTIC. THIS ITEM TRANSMITS LIGHT IN ONLY ONE PLANE AND IS USUALLY USED IN PAIRS TO VARY THE LIGHT TRANSMITTED INTO OR THROUGH AN OPTICAL INSTRUMENT. EXCLUDES WINDOW, OPTICAL INSTRUMENT.
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Manufacturer Information:
| 13480886 | 18876 | U S ARMY AVIATION AND MISSILE COMMAND | | 3167538-1 | 96214 | RAYTHEON COMPANY | | FGL550 | 1DNM6 | THORLABS QUANTUM ELECTRONICS, INC | | OG550 | 0AS24 | SCHOTT CORPORATION |
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Techincal Specification:
| OVERALL DIAMETER | 4.000 INCHES NOMINAL | | OVERALL THICKNESS | 0.380 INCHES NOMINAL | | PART NAME ASSIGNED BY CONTROLLING AGENCY | CLIP ON FILTER NUMBER 1 |
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