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National Stock Number:
1660-01-611-3301
Federal Supply Class:
1660
National Item Identification Number:
016113301
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:
| 4A39112-117A | 98897 | LOCKHEED MARTIN CORP |
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Techincal Specification:
| FRAME OPENING HEIGHT | 4.70 INCHES NOMINAL | | FRAME OVERALL DIAMETER | 5.70 INCHES NOMINAL | | FRAME OVERALL THICKNESS | 0.063 INCHES NOMINAL | | FRAME TYPE | ROUND | | PART NAME ASSIGNED BY CONTROLLING AGENCY | SCREEN | | MOUNTING HOLE DIAMETER | 0.27 INCHES MINIMUM AND 0.33 INCHES MAXIMUM | | MOUNTING HOLE QUANTITY | 6 | | SHAPE | ROUND |
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