5340-01-500-2121 PLATE,MOUNTING Index 1560-01-500-2123 PLATE,STRUCTURAL,AIRCRAFT

National Stock Number:
2540-01-500-2122

Federal Supply Class:
2540

National Item Identification Number:
015002122

Description:
INSULATION,VEHICULAR

Detail:
An item composed of fiber, plastic foam, or synthetic material in various shapes and sizes and may contain bolt hole(s). It is designed to provide resistance to the flow of heat.


Manufacturer Information:
1000139-000076M6BAE SYSTEMS LAND & ARMAMENTS L.P.
1000139-00054786BAE SYSTEMS LAND & ARMAMENTS L.P.
1000139-0006W728BAE SYSTEMS SURVIVABILITY SYSTEMS LLC


Techincal Specification:
MATERIAL DOCUMENT AND CLASSIFICATIONA-A-52169B NATIONAL SPEC ALL MATERIAL RESPONSES
MATERIALPLASTIC OVERALL
PROPRIETARY CHARACTERISTICSPACS
NOMINAL OVERALL LENGTH24.810 INCHES
OVERALL THICKNESS0.750 INCHES NOMINAL
OVERALL WIDTH12.000 INCHES NOMINAL
SPECIAL FEATURESDRAWING NAME IS INSULATION, LEFT REAR TUNNEL, INTERIOR. THE INSULATING PADS ARE USED AS A THERMAL,SOUND, AND VIBRATION BARRIER. THE INSULATING PAD IS MADE OF FIVE LAYERS OF MATERIAL CONSISTING OF THE FOLLOWING COMPONENTS: A DEEP TWIST OUTER VINYL WEAR SURFACE WITH A CLOTH REINFORCEMENT BACKING; A SOUND BARRIER LAYER; A CLOSED CELL ACOUSTICAL AND THERMAL FOAM INSULATION LAYER; A HIGH TEMPERATURE NEEDLE MAT THERMAL BLANKET LAYER; AND A FIBERGLASS CLOTH REINFORCED VINYL AND MYLAR BACKING.


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