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National Stock Number:
5680-01-034-7560
Federal Supply Class:
5680
National Item Identification Number:
010347560
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:
| 5.7 3/16.0020 5056 3.5X20X36 | 07542 | AMERICAN CYANAMID CO INDUSTRIAL CHEMICALS AND PLASTICS DIV BLOOMINGDALE DEPT | | MIL-C-7438 | 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 | | CELL CONDITION | EXPANDED | | CELL SIZE | 3/16 IN. | | CELL DEPTH | 3.500 INCHES NOMINAL | | CELL PERFORATION | NOT INCLUDED | | NOMINAL DENSITY RATING | 5.7 POUNDS PER CUBIC FOOT | | MAXIMUM SERVICE TEMP LIMIT | 350.0 DEG FAHRENHEIT | | RIBBON DIRECTION DIMENSION | 20 IN. | | TRANSVERSE DIRECTION DIMENSION | 36 IN. | | NONDEFINITIVE SPEC/STD DATA | B GRADE AND | | 1 CLASS | | SPEC/STD CONTROLLING DATA | | | MANUFACTURERS CODE | 81349 | | NON-DEFINITIVE GOVERNMENT SPEC/STD REFERENCE | MIL-C-7438 |
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