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National Stock Number:
5340-01-370-4251
Federal Supply Class:
5340
National Item Identification Number:
013704251
Description:
GRILLE,METAL
Detail:
A METAL FRAME ENCLOSING A METAL CORE WHICH IS CONSTRUCTED OF PERFORATED SHEET METAL, BARS, CORE MATERIAL, OR THE LIKE. IT IS USED TO FORM AN OPENWORK BARRIER OR SCREEN TO ALLOW THE PASSAGE OF A MAXIMUM QUANTITY OF AIR AND/OR LIGHT, BUT EXCLUDING THE PASSAGE OF FOREIGN OBJECTS. EXCLUDES GUARD, FAN IMPELLER.
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Manufacturer Information:
| 6228998-1 | 03640 | LOCKHEED MARTIN CORPORATION |
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Techincal Specification:
| MATERIAL | STEEL CORROSION RESISTING OVERALL | | SPECIAL FEATURES | 112 HOLES PER SQ IN.,.075 DIA HOLES STAGGERED AT .100 CENTERS | | PERFORATION SHAPE | ROUND | | SHAPE | RECTANGULAR |
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