5330-00-641-8613 O-RING Index 5640-00-641-8625 INSULATION SLEEVING,THERMAL

National Stock Number:
5640-00-641-8624

Federal Supply Class:
5640

National Item Identification Number:
006418624

Description:
INSULATION SLEEVING,THERMAL

Detail:
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.


Manufacturer Information:
MIL-I-278181349MILITARY SPECIFICATIONS PROMULGATED BY MILITARY DEPARTMENTS/AGENCIES UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M


Techincal Specification:
DESIGN FORMSPLIT ROUND
FABRICATION METHODMOLDED
FLAMMABILITY RATINGNOT RATED
FLEXIBILITYRIGID
INSIDE DIAMETER0.856 INCHES NOMINAL
INSULATION THICKNESS1.000 INCHES NOMINAL
LAYER QUANTITY1
LENGTH36.000 INCHES NOMINAL
MATERIAL DENSITY13.0 POUNDS PER CUBIC FOOT MAXIMUM
NONDEFINITIVE SPEC/STD DATA1 GRADE AND B CLASS
TEMP RATING315.0 CELSIUS MAXIMUM


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