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National Stock Number: 5640-01-448-3114
Federal Supply Class: 5640
National Item Identification Number: 014483114
Description: SOUND CONTROLLING P
Detail: CONSISTS OF A RIGID, BOX SHAPED OUTER PANEL, SOUND CONTROLLING BATT, SOUND CONTROLLING BOARD AND/OR SOUND CONTROLLING BLOCK. 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.
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Manufacturer Information:
497A10044-9 | 03538 | LOCKHEED MARTIN CORPORATION | 497A10044-9 | 38597 | LOCKHEED MARTIN CORPORATION |
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Techincal Specification:
GENERAL CHARACTERISTICS ITEM DESCRIPTION | ACOUSTIC TILE; 23.38 IN. LG X 5.88 IN. WD X 1.500 IN WD |
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