NSN 5640-00-466-5864

Part Details | THERMAL INSULATION SLEEVING

5640-00-466-5864 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.

Alternate Parts: ASTM C534 TY1, ARMAFLEX, ARMAFLEX, HHI573, HH-I-573, 12706108, 5640-00-466-5864, 00-466-5864, 5640004665864, 004665864

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
56MAY 30, 197400-466-586413289 ( INSULATION SLEEVING, THERMAL )
REFERENCE DRAWINGS & PICTURES
Cross Reference | NSN 5640-00-466-5864
Part Number Cage Code Manufacturer
ASTM C534 TY181346AMERICAN SOCIETY FOR TESTING ANDMATERIALS
ARMAFLEX1T5T4ARMACELL, LLC
ARMAFLEX03938ARMSTRONG WORLD INDUSTRIES INC
HH-I-57381348FEDERAL SPECIFICATIONSPROMULGATED BY GENERAL SERVICES
1270610819200US ARMY ARDEC RDECOM
Technical Data | NSN 5640-00-466-5864
Characteristic Specifications
FLEXIBILITY FLEXIBLE
LAYER QUANTITY1
MATERIAL PLASTIC
FABRICATION METHODM ANY ACCEPTABLE
MATERIAL DENSITY5.4 POUNDS PER CUBIC FOOT NOMINAL
FLAMMABILITY RATING SELF-EXTINGUISHING, FIRE RETARDANT
TEMP RATING-40.0 DEG CELSIUS MINIMUM AND 104.0 DEG CELSIUS MAXIMUM
INSULATION THICKNESS0.500 INCHES NOMINAL
INSIDE DIAMETER1.125 INCHES NOMINAL
LENGTH72.000 INCHES NOMINAL
DESIGN FORM SPLIT ROUND
TEST DATA DOCUMENT81346-ASTM C534 STANDARD (INCLUDES INDUSTRY OR ASSOCIATION STANDARDS, INDIVIDUAL MANUFACTUREER STANDARDS, ETC.).