Product Details | SOUND CONTROLLING BLANKET

5640-00-303-7443 A material composed of one or more kinds of fiber, with or without binder added, reinforced on one or both sides with various confining media suitably bound thereto. It is designed to entrap and dissipate sound energy, and must be rated for this use. See also INSULATION BLANKET, CABIN, AIRCRAFT.

Part Alternates: 003037443

Aircraft and Airframe Structural Components | Airframe Structural Components

Supply Group (FSG) NSN Assign. NIIN
15 00-303-7443

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Technical Data | NSN 5640-00-303-7443

Characteristic Specifications
LAYER QUANTITY 1
LAYER MATERIAL GLASS FIBER, MIL-B-5924
LAYER THICKNESS 0.500 INCHES NOMINAL
NOISE REDUCTION COEFFICIENT RATING NOT RATED
ADDED BINDER NOT INCLUDED
AFFIXED SHEET INCLUDED
MATERIAL AND LOCATION LEAD SHEET ONE SIDE
TEMP RATING NOT RATED
QUILTED FEATURE NOT INCLUDED
MANUFACTURERS CODE 84955
DESIGN CONTROL REFERENCE K5010641-1

Restrictions/Controls & Freight Information | NSN 5640-00-303-7443

Category Code Description
Hazardous Material Indicator CodePThere is no information in the HMIS; however, the NSN is in an FSC in Table II of Federal Standard 313 and an MSDS may be required by the user. The requirement for an MSDS is dependent on a hazard determination of the supplier or the intended end use of the product
Controlled Inventory Item Code:UUNCLASSIFIED
Category Code Description
No Freight Information