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National Stock Number:
5640-01-270-8167
Federal Supply Class:
5640
National Item Identification Number:
012708167
Description:
SOUND CONTROLLING BOARD
Detail:
A LIGHT, RIGID ITEM COMPOSED OF ONE OR MORE KINDS OF GRANULE AND/OR FIBER WITH BINDER ADDED, COMPRESSED TO THE DESIRED DENSITY, AND DRIED. IT MAY BE WITH OR WITHOUT SURFACE COATING AND/OR PERFORATIONS OR VOIDS TO BE EXPOSED TO THE NOISE AREA TO ENTRAP AND DISSIPATE SOUND ENERGY, AND IS RATED FOR THIS USE. IT IS PROVIDED IN LENGTHS GREATER THAN 36 INCHES (914.4 MM).
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Manufacturer Information:
| 607-6161809 SHEET 6A ITEM 10 | 53711 | NAVAL SEA SYSTEMS COMMAND | | 9758019 | 43689 | HUNTINGTON INGALLS INC |
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Techincal Specification:
| CRITICALITY CODE JUSTIFICATION | FEAT | | OVERALL LENGTH | 72.000 INCHES NOMINAL | | OVERALL WIDTH | 5.000 INCHES NOMINAL | | SPECIAL FEATURES | STAVE SIZE 1/8 X 1/8,TAPE THK 12 MILS |
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