Product Details | INSULATION PIPE FITTING COVERING

5640-01-591-8666 An item composed of one or more materials, molded, compressed and/or baked into a rigid covering of the proper shape and size for various standard pipe or tube fittings. It is specifically designed to restrict the transfer of heat or protect from low or high temperatures. The molds are cut in half lengthwise and may be furnished with protective coatings, jackets, attaching bands, and/or accessories for application, (excluding prefabricated components used in aircraft applications). Excludes INSULATION PIPE COVERING, THERMAL, AIRCRAFT.

Part Alternates: 4734K163, 5640-01-591-8666, 01-591-8666, 5640015918666, 015918666

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

Supply Group (FSG) NSN Assign. NIIN
56 14 FEB 2011 01-591-8666

Cross Reference | NSN 5640-01-591-8666

Part Number Cage Code Manufacturer
4734K163 39428 MCMASTER-CARR SUPPLY COMPANY

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Technical Data | NSN 5640-01-591-8666

Characteristic Specifications
FABRICATION METHOD MOLDED
SPECIAL FEATURES FLEXIBLE POLYETHYLENE FOAM RUBBER INSULATION FOR PIPE AND TUBE;COMES IN 6 FOOT PIECE;TEMP RANGE 0 TO 180 DEGREE F;COLOR BLACK;INDOOR USE UNLESS PAINTED WITH WHITE LATEX PAINT THENCAN BE USED OUTDOORS;SLIT WITH ADHESIVE STRIP FOR QUICK SEALING;CUT WITH SAW OR KNIFE
INSULATION THICKNESS 0.75 INCHES NOMINAL
MATERIAL RUBBER FOAM, SYNTHETIC
LAYER QUANTITY 1
MATERIAL DENSITY 2.0 POUNDS PER CUBIC FOOT NOMINAL
FLAMMABILITY RATING NOT RATED
PART NAME ASSIGNED BY CONTROLLING AGENCY THERMAL INSULATION
INSTALLATION FURNISHED ITEMS ADHESIVE CEMENT
OUTER COVERING ENVIRONMENTAL PROTECTION WATERPROOF

Restrictions/Controls & Freight Information | NSN 5640-01-591-8666

Category Code Description
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.
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
No Freight Information