Product Details | THERMAL INSULATION BLOCK

5640-01-080-8383 A rigid item designed to provide low thermal conductivity. It is composed of one or more kinds of granules and/or fiber with binder added, and has no specific surface perforations, fissures, slots or the like. It is supplied in lengths up to and including 36 inches (914.4 mm). For longer items, see INSULATION BOARD, THERMAL. Excludes BUILDING BOARD (as modified); MILLBOARD, ASBESTOS; ASBESTOS SHEET, COMPRESSED; CORK SHEET; CORK AND RUBBER SHEET; and FIBERBOARD (as modified). See also INSULATION BLANKET, THERMAL.

Part Alternates: KAOWOOL M BOARD, KAOWOOLMBOARD, 5640-01-080-8383, 01-080-8383, 5640010808383, 010808383

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

Supply Group (FSG) NSN Assign. NIIN
56 03 AUG 1979 01-080-8383

Cross Reference | NSN 5640-01-080-8383

Part Number Cage Code Manufacturer
KAOWOOL M BOARD 05073 BABCOCK & WILCOX POWER GENERATION GROUP, INC.

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Technical Data | NSN 5640-01-080-8383

Characteristic Specifications
MATERIAL FIBER, CERAMIC
OVERALL THICKNESS 0.250 INCHES NOMINAL
COVERAGE WIDTH 24.000 INCHES NOMINAL
OVERALL WIDTH 24.000 INCHES NOMINAL
COVERAGE LENGTH 36.000 INCHES NOMINAL
OVERALL LENGTH 36.000 INCHES NOMINAL
MAXIMUM THERMAL CONDUCTIVITY 1.10 RATED MAXIMUM THERMAL CONDUCTIVITY,AT 1600 DEGREE FAHRENHEIT MEAN TEMPERATURE
FLAMEPROOF FEATURE INCLUDED
WATER REPELLENT COATED SURFACE NOT PROVIDED
ONE SIDE DECORATION PROVISION NOT PROVIDED
TEMP RATING 2600.0 DEG FAHRENHEIT
DENSITY RATING 13.0 POUNDS PER CUBIC FOOT
UNIT PACKAGE QUANTITY 36
UNIT PACKAGE TYPE BOX

Restrictions/Controls & Freight Information | NSN 5640-01-080-8383

Category Code Description
Shelf-Life Code:0Nondeteriorative
Hazardous Material Indicator CodeYInformation is in the Hazardous Materials Information System (HMIS)
Demilitarization Code:ANon-Munitions List Item/ Non-Strategic List Item - Demilitarization not required.
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.
Category Code Description
NMF Description 103300 INSULATING MATERIAL NOI
Less than car load rating
Less than truck load rating W Rating Variable
Water commodity Code 561 unknown
Originating Activity Code HD Naval Inventory Control Point
Mechanicsburg, PA 17055-0788
Air Dimension Code A Shipment is not a consolidation and does not exceed 72 inches in any dimension.
Air Commodity B Construction materials: Includes paint and related materials, prefabricated building, wood products, metal and composition materials and their products, commercial hardware and miscellaneous items, cement, asphalt, building maintenance materials.
Air Special Handling Z No special handling required.
Special Handling Code 9 unknonwn
HAZMAT
Type of Cargo Z No special type of cargo code applicable

Management | NSN 5640-01-080-8383

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 CodesJNOT STOCKED, CENTRALLY PROCURED # (NON-STOCKED ITEMS) IMM/Service centrally managed but not stocked item. Procurement will be initiated only after receipt of a requisition.
Controlled Item CodeUUNCLASSIFIED
Shelf Life Code0Nondeteriorative