Product Details | THERMAL INSULATION BLANKET

5640-01-070-9688 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: CERABLANKET, CERABLANKET 24X24X1IN.DENSITY4, CERABLANKET24X24X1INDENSITY4, 5640-01-070-9688, 01-070-9688, 5640010709688, 010709688

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

Supply Group (FSG) NSN Assign. NIIN
56 26 JAN 1979 01-070-9688

Cross Reference | NSN 5640-01-070-9688

Part Number Cage Code Manufacturer
CERABLANKET 75165 JOHNS MANVILLE INTL
CERABLANKET 24X24X1IN.DENSITY4 75165 JOHNS MANVILLE INTL

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Technical Data | NSN 5640-01-070-9688

Characteristic Specifications
LAYER QUANTITY 1
LAYER MATERIAL ALUMINUM SILICATE FIBER
LAYER ENVIRONMENTAL PROTECTION FIRE RESISTANT AND HEAT RESISTANT
LAYER THICKNESS 1.000 INCHES NOMINAL
MAXIMUM THERMAL CONDUCTIVITY 0.20 AT 200 DEGREES FAHRENHEIT
ADDED BINDER NOT INCLUDED
AFFIXED SHEET NOT INCLUDED
TEMP RATING 2400.0 DEG FAHRENHEIT
QUILTED FEATURE NOT INCLUDED
THICKNESS 1.000 INCHES NOMINAL
WIDTH 24.000 INCHES NOMINAL
LENGTH 24.000 INCHES NOMINAL

Restrictions/Controls & Freight Information | NSN 5640-01-070-9688

Category Code Description
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.
Hazardous Control Code:N1Not Regulated as Hazardous NON HAZARDOUS
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