Product Details | SOUND CONTROLLING BOARD

5640-01-399-6201 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).

Part Alternates: MS-156TYISGLTPRSZ24X24X.75IN, MS156TYISGLTPRSZ24X24X75IN, 8045, 5640-01-399-6201, 01-399-6201, 5640013996201, 013996201

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

Supply Group (FSG) NSN Assign. NIIN
56 30 NOV 1994 01-399-6201

Demand History | NSN 5640-01-399-6201

Part Number Request Date QTY Origin
5640-01-399-6201 2018-06-157 2 US

Cross Reference | NSN 5640-01-399-6201

Part Number Cage Code Manufacturer
8045 54320 GEC MARCONI
MS-156TYISGLTPRSZ24X24X.75IN 1W025 NORTHROP GRUMMAN SYSTEMS CORPORATION DIV NORTHROP GRUMMAN AEROSPACE

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Technical Data | NSN 5640-01-399-6201

Characteristic Specifications
SPECIAL FEATURES USED IN SEVERE ACOUSTIC FATIQUE ENVIRONMENT AND A TEMPERATURE RANGE OF -40 TO 300 F, CARBON LOADED FLEXABLE FOAM, POLYETHER OR MODIFIED POLYETHER URETHANE, RETICULATED FOAM, ELASTOMERIC RUBBER SKIN ON EACH SIDE, SINGLE TAPER, 24 IN L X 24 IN W X 0.75 IN THICK
MANUFACTURERS CODE 54320
DESIGN CONTROL REFERENCE 8045

Restrictions/Controls & Freight Information | NSN 5640-01-399-6201

Category Code Description
Shelf-Life Code:848 months
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:BMunitions List Item - Mutilation (MUT) to the point of scrap required. (Formerly: Demilitarization not required. Trade Security Controls (TSCs) required at disposition.)
Controlled Inventory Item Code:UUNCLASSIFIED
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.
Automatic Data Processing Equipment:0Represents items with no ADP components. NOTE: Codes 1 through 6 are only to be used when the item is Automatic Data Processing Equipment (ADPE) in its entirety and is limited to the type meeting only one of the definitions for codes 1 through 6. (See code 9)
Category Code Description
No Freight Information