Product Details | THERMAL INSULATION BLANKET

5640-01-023-4230 A flexible material composed of one or more kinds of fiber, with or without binder added, supplied in flat sheets or rolls. It may have a vapor barrier or reinforcing material such as paper, woven wire or other sheet material affixed to one or both sides. It is designed to provide resistance to the flow of heat, and must be rated for this use. Excludes insulation components prefabricated into definite shapes and sizes used in aircraft applications. Excludes INSULATION BLANKET,THERMAL,AIRCRAFT.

Part Alternates: TYPEIV, 5640-01-023-4230, 01-023-4230, 5640010234230, 010234230

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

Supply Group (FSG) NSN Assign. NIIN
56 18 JUN 1976 01-023-4230

Cross Reference | NSN 5640-01-023-4230

Part Number Cage Code Manufacturer
TYPEIV 96820 JOHNS-MANVILLE FIBERGLASS INC

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Technical Data | NSN 5640-01-023-4230

Characteristic Specifications
LAYER QUANTITY 1
LAYER MATERIAL FIBERGLASS
LAYER THICKNESS 1.500 INCHES NOMINAL
MAXIMUM THERMAL CONDUCTIVITY NOT RATED
ADDED BINDER INCLUDED
TEMP RATING NOT RATED
QUILTED FEATURE NOT INCLUDED
THICKNESS 1.500 INCHES NOMINAL
WIDTH 48.000 INCHES NOMINAL
LENGTH 900.000 INCHES NOMINAL
CONTENT WITHIN EACH UNIT PACKAGE 75 FT
UNIT PACKAGE TYPE ROLL

Restrictions/Controls & Freight Information | NSN 5640-01-023-4230

Category Code Description
Shelf-Life Code:0Nondeteriorative
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.
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
No Freight Information

Management | NSN 5640-01-023-4230

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 CodesYTERMINAL ITEM #(NON-STOCKED ITEMS) Future procurement is not authorized. No wholesale stock is available for issue. 1. Requisitions will not be processed to the wholesale manager. 2. Internal Service/agency requisitioning may be continued in accordance with the Service/agency requisitioning policies.
Controlled Item CodeUUNCLASSIFIED
Shelf Life Code0Nondeteriorative