Product Details | SOUND CONTROLLING BLOCK

5640-00-106-9815 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 up to and including 36 inches (914.4 mm).

Part Alternates: SSS118A, 5640-00-106-9815, 00-106-9815, 5640001069815, 001069815

Construction and Building Materials | Wallboard, Building Paper, and Thermal Insulation Materials

Supply Group (FSG) NSN Assign. NIIN
56 26 JUL 1968 00-106-9815

Drawings & Photos | NSN 5640-00-106-9815


Cross Reference | NSN 5640-00-106-9815

Part Number Cage Code Manufacturer
SSS118A 81348 FEDERAL SPECIFICATIONS PROMULGATED BY GENERAL SERVICES

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Technical Data | NSN 5640-00-106-9815

Characteristic Specifications
BASIC MATERIAL MINERAL WOOL
OVERALL THICKNESS 0.750 INCHES NOMINAL
COVERAGE WIDTH 12.000 INCHES NOMINAL
OVERALL WIDTH 12.000 INCHES NOMINAL
COVERAGE LENGTH 12.000 INCHES NOMINAL
OVERALL LENGTH 12.000 INCHES NOMINAL
NOISE REDUCTION COEFFICIENT RATING 0.70 NOMINAL
EXPOSED FACE SURFACE TYPE FELTED FIBER
JOINT STYLE 23 BEVELED AND KERFED BUTT JOINT
FLAMEPROOF FEATURE INCLUDED
COLOR WHITE
NONDEFINITIVE SPEC/STD DATA 3 TYPE AND NRC 70 GRADE AND LR1 GRADE AND 25 CLASS AND F PATTERN
MANUFACTURERS CODE 81348
NON-DEFINITIVE GOVERNMENT SPEC/STD REFERENCE SSS118A

Restrictions/Controls & Freight Information | NSN 5640-00-106-9815

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
Demilitarization Code:ANon-Munitions List Item/ Non-Strategic List Item - Demilitarization not required.
Precious Metals Indicator Code:AItem does not contain precious metal
Criticality Code:X The item does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application.
Category Code Description
No Freight Information