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National Stock Number:
5670-01-202-8212
Federal Supply Class:
5670
National Item Identification Number:
012028212
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:
| 12344027 | 19207 | U S ARMY TANK AUTOMOTIVE COMMAND AMSTA-IM-MM |
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Techincal Specification:
| CORE TYPE | PERFORATED METAL | | FRAME OPENING HEIGHT | 4.410 INCHES NOMINAL | | FRAME OPENING WIDTH | 15.750 INCHES NOMINAL | | FRAME OVERALL HEIGHT | 4.600 INCHES NOMINAL | | FRAME OVERALL THICKNESS | 0.250 INCHES NOMINAL | | FRAME OVERALL WIDTH | 18.000 INCHES NOMINAL | | FRAME TYPE | PLATE | | MATERIAL | STEEL CORROSION RESISTING MESH | | METAL THICKNESS | 0.032 INCHES NOMINAL | | OPEN AREA IN PERCENT | 50.0 | | PERFORATION SHAPE | SQUARE | | SHAPE | RECTANGULAR |
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