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National Stock Number:
5680-01-495-3462
Federal Supply Class:
5680
National Item Identification Number:
014953462
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-7438 | 81349 | MILITARY SPECIFICATIONS PROMULGATED BY MILITARY DEPARTMENTS/AGENCIES UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M | | MIL-C-7438 B 8.1-1/8-20(5056)C | 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 ALLOY, 5056 | | CELL SIZE | 1/8 IN. | | CELL PERFORATION | NOT INCLUDED | | NOMINAL DENSITY RATING | 8.1 POUNDS PER CUBIC FOOT | | MAXIMUM SERVICE TEMP LIMIT | 350.0 DEG FAHRENHEIT | | SPECIAL FEATURES | NOMINAL FOIL THICKNESS 0.0020 INCHES | | SPECIFICATION/STANDARD DATA | 81349-MIL-C-7438 GOVERNMENT SPECIFICATION | | NONDEFINITIVE SPEC/STD DATA | B GRADE | | SPEC/STD CONTROLLING DATA | | | MANUFACTURERS CODE | 81349 | | NON-DEFINITIVE GOVERNMENT SPEC/STD REFERENCE | MIL-C-7438 | | DEFINITIVE GOVERNMENT SPEC/STD REFERENCE | MIL-C-7438 B 8.1-1/8-20(5056)C |
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