Product Details | SOUND CONTROLLING PANEL

5640-01-434-2254 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.

Part Alternates: 497A63907-1 AND 497A63906-1, 497A639071AND497A639061, 5640-01-434-2254, 01-434-2254, 5640014342254, 014342254

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

Supply Group (FSG) NSN Assign. NIIN
56 24 JUL 1996 01-434-2254

Demand History | NSN 5640-01-434-2254

Part Number Request Date QTY Origin
5640-01-434-2254 2018-02-57 5 DIBBS

Cross Reference | NSN 5640-01-434-2254

Part Number Cage Code Manufacturer
497A63907-1 AND 497A63906-1 38597 LOCKHEED MARTIN CORPORATION DBA LOCKHEED MARTIN

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Technical Data | NSN 5640-01-434-2254

Characteristic Specifications
GENERAL CHARACTERISTICS ITEM DESCRIPTION OVERLAY OF BOTH PRODUCTS;TOTAL WEIGHT SHALL BE 1.72 POUNDS;MATL IS RUBBER,PLASTIC SHEETING AND ADHESIVE

Restrictions/Controls & Freight Information | NSN 5640-01-434-2254

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

Management | NSN 5640-01-434-2254

Category Code Description
Cognizance Codes9QNavy-owned stocks of items accepted by the General Services Administration for support of Navy requirements
Naval Inventory Control Point, Mechanicsburg
Source of SupplyGSAGeneral Services Administration
Washington, D.C. 20406
AgencyDNDepartment of the Navy
Service OrganizationNU.S. Navy
Acquisition Advice CodesVTERMINAL ITEM # Identifies items in stock, but future procurement is not authorized. Requisitions may continue to be submitted until stocks are exhausted. Preferred item National Stock Number is normally provided by application of the phrase: When Exhausted Use (NSN). Requisitions will be submitted in accordance with IMM/Service requisitioning procedures as applicable.
Controlled Item CodeUUNCLASSIFIED
Shelf Life Code0Nondeteriorative