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		                        | National Stock Number:
 1560-00-651-4181
 
 Federal Supply Class:
 1560
 
 National Item Identification Number:
 006514181
 
 Description:
 INSULATION,DUCT,AIRCRAFT
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 Manufacturer Information:
 
 | 371050-11 | 98897 | LOCKHEED MARTIN CORP | 
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 Techincal Specification:
 
 | GENERAL CHARACTERISTICS ITEM DESCRIPTION | FIBERGLASS,2 LAYERS OF 0.500 IN. THK,NEOPRENE COATED GLASS CLOTH OUTSIDE COVER,UNTREATED GLASS CLOTH INSIDE COVER,400.0 F DEG TEMP RATING,19.000 IN. LG,4.000 IN. W | 
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