Product Details | THERMAL INSULATION SLEEVING

5640-00-424-6902 A rigid or flexible item composed of one or more materials, having uniform inside and outside diameters in the entire length. It may be furnished in segments or split-round or full-round sections, composed of one or more layers. It is specifically designed to cover pipe, tubing, and like surfaces, to restrict the transfer of heat from the high temperature surface to the low temperature surface. It may also include protective coatings, jackets, attaching cement, attaching bands, and/or accessories, (excluding prefabricated components used in aircraft applications). Excludes INSULATION PIPE COVERING, THERMAL, AIRCRAFT.

Part Alternates: GB100B12A36, 36T2640212A36, 36T26402-12A36, 5640-00-424-6902, 00-424-6902, 5640004246902, 004246902

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

Supply Group (FSG) NSN Assign. NIIN
56 04 MAY 1974 00-424-6902

Demand History | NSN 5640-00-424-6902

Part Number Request Date QTY Origin
36T26402-12A36 2020-11-307 60 DIBBS
GB100B12A36 2020-11-307 60 DIBBS
36T26402-12A36 2020-10-289 60 DIBBS
GB100B12A36 2020-10-289 60 DIBBS
36T26402-12A36 2019-11-318 60 DIBBS
GB100B12A36 2019-11-318 60 DIBBS
5640-00-424-6902 2014-03-90 40 DIBBS
5640-00-424-6902 2012-10-301 20 DIBBS

Cross Reference | NSN 5640-00-424-6902

Part Number Cage Code Manufacturer
36T26402-12A36 78741 HITCO CARBON COMPOSITES, INC.
GB100B12A36 26512 NORTHROP GRUMMAN SYSTEMS CORPORATION DIV NORTHROP GRUMMAN AEROSPACE

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Technical Data | NSN 5640-00-424-6902

Characteristic Specifications
FLEXIBILITY FLEXIBLE
LAYER QUANTITY 1
MATERIAL GLASS FIBER
FABRICATION METHOD ANY ACCEPTABLE
MATERIAL DENSITY 3.0 POUNDS PER CUBIC FOOT NOMINAL
FLAMMABILITY RATING INCOMBUSTIBLE
SURFACE TREATMENT SILICONE RESIN
OUTER COVERING ENVIRONMENTAL PROTECTION MILDEW RESISTANT
TEMP RATING -184.0 DEG CELSIUS MINIMUM AND 371.0 DEG CELSIUS MAXIMUM
INSULATION THICKNESS 0.250 INCHES NOMINAL
INSIDE DIAMETER 1.250 INCHES NOMINAL
LENGTH 36.000 INCHES NOMINAL
DESIGN FORM SPLIT ROUND
MANUFACTURERS CODE 78741
DESIGN CONTROL REFERENCE 36T26402-12A36

Restrictions/Controls & Freight Information | NSN 5640-00-424-6902

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.
Automatic Data Processing Equipment:0Represents items with no ADP components. NOTE: Codes 1 through 6 are only to be used when the item is Automatic Data Processing Equipment (ADPE) in its entirety and is limited to the type meeting only one of the definitions for codes 1 through 6. (See code 9)
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 KE Naval ICP
Philadelphia, PA 19111
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 5640-00-424-6902

Category Code Description
Cognizance Codes9BNavy-owned stocks of DLA material
Naval Inventory Control Point, Mechanicsburg
Special Material IDPFFIGHTERAIRCRAFT(F14)
Special Material Content9 Non-Hazardous or Non-Sensitive Item, does not require hazardous or special handling, packaging or precautions
Source of SupplySMSDefense Logistics Agency
Enterprise Business Systems
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
Purchasing QTY
UOM
1
EA : Each