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		                        | National Stock Number:
 1560-01-444-8034
 
 Federal Supply Class:
 1560
 
 National Item Identification Number:
 014448034
 
 Description:
 INSULATION,ACOUSTICAL,AIRCRAFT
 
 Detail:
 AN ITEM COMPOSED OF FIBER, PLASTIC FOAM, SYNTHETIC MATERIAL, ETC., IN VARIOUS SHAPES AND SIZES AND MAY CONTAIN BOLT HOLE(S). IT IS ATTACHED TO THE AIRFRAME AND DESIGNED TO ENTRAP AND DISSIPATE SOUND ENERGY. EXCLUDES INSULATION,THERMAL (AS MODIFIED); INSULATION BLANKET,CABIN,AIRCRAFT; AND INSULATION BLANKET,THERMAL (AS MODIFIED).
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 Manufacturer Information:
 
 | DAA3295D819-017 | 1W025 | NORTHROP GRUMMAN SYSTEMS CORP | 
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 Techincal Specification:
 
 | LENGTH | 4.000 INCHES NOMINAL |  | SPECIAL FEATURES | END ITEM IDENTIFICATION:B-2 BOMBER |  | THICKNESS | 1.000 INCHES NOMINAL |  | WIDTH | 2.000 INCHES NOMINAL | 
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