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National Stock Number:
5680-01-535-7100
Federal Supply Class:
5680
National Item Identification Number:
015357100
Description:
CORE MATERIAL,CELLULAR,STRUCTURA
Detail:
A LIGHT DURABLE MATERIAL HAVING A CELLULAR CORE OF UNIFORM GEOMETRIC SHAPES. IT IS PRIMARILY USED FOR, BUT NOT LIMITED TO, AIRCRAFT STRUCTURE, SUCH AS FUSELAGES, CONTROL SURFACES, COMPARTMENTS, RADOMES, AND THE LIKE. FOR ITEMS WITH A METALLIC OR NONMETALLIC FACING SEE PANEL, STRUCTURAL, AIRCRAFT.
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Manufacturer Information:
| MIL-C-7438B2-4.3-1/4J-20N5052 | 81349 | MILITARY SPECIFICATIONS PROMULGATED BY MILITARY DEPARTMENTS/AGENCIES UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M |
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Techincal Specification:
| BASIC MATERIAL | ALUMINUM | | CELL CONDITION | EXPANDED | | CELL PERFORATION | NOT INCLUDED | | CELL SIZE | 1/4 IN | | PART NAME ASSIGNED BY CONTROLLING AGENCY | CORE MATERIAL,ALUMINUM,FOR SANDWICH CONSTRUCTION | | NOMINAL DENSITY RATING | 4.3 POUNDS PER CUBIC FOOT | | SPECIFICATION/STANDARD DATA | 81349-MIL-C-7438G GOVERNMENT SPECIFICATION | | SUPPLEMENTARY FEATURES | AIRCRAFT MATERIAL |
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