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National Stock Number:
1240-00-406-1581
Federal Supply Class:
1240
National Item Identification Number:
004061581
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:
| 11727319 | 19200 | US ARMY ARDEC RDECOM | | 11727319 | 26110 | HELIX, INC. | | 1240004061581 | A00AM | E.C.A ETABLISSEMENT CENTRAL DESAPPROVISIONNEMENTS DES FORCES ARMEE | | 1240004061581 | SCY13 | E.C.A ETABLISSEMENT CENTRALD'APPROVISIONNEMENT DES FORCES ARMEE |
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Techincal Specification:
| DENSITY VARIABILITY | NOT VARIABLE | | DIAMETER | 4.016 INCHES NOMINAL | | MATERIAL | PLASTIC SURFACE | | THICKNESS | 0.250 INCHES NOMINAL |
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