Product Details | THERMAL INSULATION FELT

5640-00-173-6605 A flexible or semirigid material composed of one or more kinds of fiber with an added binder, supplied in flat sheets or rolls. It is designed to offer resistance to the flow of heat, and must be rated for this use. For felted insulation with paper or other sheet material affixed to one or both sides, see INSULATION BLANKET, THERMAL. Excludes FELT SHEET and FELT STRIP.

Part Alternates: MILI16411, MIL-I-16411, MIL-I-16411 TY2, MILI16411TY2, 5640-00-173-6605, 00-173-6605, 5640001736605, 001736605

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

Supply Group (FSG) NSN Assign. NIIN
56 16 FEB 1973 00-173-6605

Demand History | NSN 5640-00-173-6605

Part Number Request Date QTY Origin
MILI16411 2009-01-29 330 US

Cross Reference | NSN 5640-00-173-6605

Part Number Cage Code Manufacturer
MIL-I-16411 81349 MILITARY SPECIFICATIONS PROMULGATED BY MILITARY
MIL-I-16411 TY2 80244 GENERAL SERVICES ADMINISTRATION FEDERAL SUPPLY SERVICE

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Technical Data | NSN 5640-00-173-6605

Characteristic Specifications
MATERIAL GLASS CLOTH, MIL-Y-1140
RESIN TREATMENT NOT INCLUDED
DENSITY RATING 10.0 POUNDS PER CUBIC FOOT
TEMP RATING NOT RATED
MAXIMUM THERMAL CONDUCTIVITY 0.65 AT 700 DEGREES FAHRENHEIT
BINDER MATERIAL ANY ACCEPTABLE
INTERWOVEN CONSTRUCTION FEATURE NOT INCLUDED
THREAD BOUND CONSTRUCTION FEATURE NOT INCLUDED
LENGTH 600.000 INCHES NOMINAL
WIDTH 60.000 INCHES NOMINAL
THICKNESS 0.750 INCHES NOMINAL
CONTENT WITHIN EACH UNIT PACKAGE 50 FT
UNIT PACKAGE TYPE ROLL
NONDEFINITIVE SPEC/STD DATA 2 TYPE
DEPARTURE FROM CITED DESIGNATOR AS MODIFIED BY LENGTH
MANUFACTURERS CODE 81349
NON-DEFINITIVE GOVERNMENT SPEC/STD REFERENCE MIL-I-16411

Restrictions/Controls & Freight Information | NSN 5640-00-173-6605

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 5640-00-173-6605

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