|
|
|
National Stock Number:
5680-01-227-7945
Federal Supply Class:
5680
National Item Identification Number:
012277945
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.
|
Manufacturer Information:
| P190-2A-4.000X48X96 | 81755 | LOCKHEED MARTIN CORPORATION |
|
Techincal Specification:
| CELL CONDITION | EXPANDED | | CELL DEPTH | 1.0 MILLIMETERS NOMINAL | | CELL PERFORATION | NOT INCLUDED | | CELL SIZE | 3/16 IN. | | DESIGNED TRANSVERSE DIRECTION DIMENSION | 96.000 | | DESIGNED RIBBON DIRECTION DIMENSION | 48.000 IN. | | MATERIAL DOCUMENT AND CLASSIFICATION | MIL-C-7438 MIL SPEC SINGLE MATERIAL RESPONSE BASIC | | MATERIAL | ALUMINUM ALLOY BASIC | | NOMINAL DENSITY RATING | 3.1 POUNDS PER CUBIC FOOT | | SPECIAL FEATURES | CORROSION RESISTANT COATED; SHEET THICKNESS 4.000 IN. |
|
|