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		                        | National Stock Number:
 5640-01-527-4294
 
 Federal Supply Class:
 5640
 
 National Item Identification Number:
 015274294
 
 Description:
 INSULATION BLANKET,THERMAL
 
 Detail:
 A FLEXIBLE MATERIAL COMPOSED OF ONE OR MORE KINDS OF FIBER, WITH OR WITHOUT BINDER ADDED, SUPPLIED IN FLAT SHEETS OR ROLLS. IT MAY HAVE A VAPOR BARRIER OR REINFORCING MATERIAL SUCH AS PAPER, WOVEN WIRE OR OTHER SHEET MATERIAL AFFIXED TO ONE OR BOTH SIDES. IT IS DESIGNED TO PROVIDE RESISTANCE TO THE FLOW OF HEAT, AND MUST BE RATED FOR THIS USE. EXCLUDES INSULATION COMPONENTS PREFABRICATED INTO DEFINITE SHAPES AND SIZES USED IN AIRCRAFT APPLICATIONS. EXCLUDES INSULATION BLANKET,THERMAL,AIRCRAFT.
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 Manufacturer Information:
 
 | 262461188 | 98897 | LOCKHEED MARTIN CORP | 
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 Techincal Specification:
 
 | SPECIAL FEATURES | INSULATION UNBONDED FIBER GLASS .188 THK/WGHT 1 OZ/SF | 
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