5640-01-239-1497 INSULATION SLEEVING,THERMAL Index 5640-01-239-1499 INSULATION SLEEVING,THERMAL

National Stock Number:
5640-01-239-1498

Federal Supply Class:
5640

National Item Identification Number:
012391498

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:
P5445-3-15025167HI-TEMP INSULATION INC
P5445-3-15081755LOCKHEED MARTIN CORPORATION


Techincal Specification:
DESIGN FORMPARTIALLY SPLIT ROUND
FLEXIBILITYFLEXIBLE
INSIDE DIAMETER1.500 INCHES NOMINAL
INSULATION THICKNESS0.250 INCHES NOMINAL
LAYER QUANTITY1
LENGTH12.000 INCHES NOMINAL
MATERIALGLASS FIBER LOCATION NOT OTHERWISE SPECIFIED
OUTER COVERING ENVIRONMENTAL PROTECTIONMILDEW RESISTANT
SPECIAL FEATURESSTRAIGHT
SURFACE TREATMENTRESIN ACRYLIC OR RESIN SILICONE LOCATION NOT OTHERWISE SPECIFIED


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